213269364

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 216

約数和(自身を含む): 709581600

約数和(自身を除く): 496312236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 49, 58, 63, 66, 77, 84, 87, 98, 99, 116, 126, 132, 147, 154, 174, 196, 198, 203, 231, 252, 261, 294, 308, 319, 348, 379, 396, 406, 441, 462, 522, 539, 588, 609, 638, 693, 758, 812, 882, 924, 957, 1044, 1078, 1137, 1218, 1276, 1386, 1421, 1516, 1617, 1764, 1827, 1914, 2156, 2233, 2274, 2436, 2653, 2772, 2842, 2871, 3234, 3411, 3654, 3828, 4169, 4263, 4466, 4548, 4851, 5306, 5684, 5742, 6468, 6699, 6822, 7308, 7959, 8338, 8526, 8932, 9702, 10612, 10991, 11484, 12507, 12789, 13398, 13644, 15631, 15918, 16676, 17052, 18571, 19404, 20097, 21982, 23877, 25014, 25578, 26796, 29183, 31262, 31836, 32973, 37142, 37521, 40194, 43964, 46893, 47754, 50028, 51156, 55713, 58366, 62524, 65946, 74284, 75042, 76937, 80388, 87549, 93786, 95508, 98919, 111426, 116732, 120901, 131892, 140679, 150084, 153874, 167139, 175098, 187572, 197838, 204281, 222852, 230811, 241802, 262647, 281358, 307748, 334278, 350196, 362703, 395676, 408562, 461622, 483604, 525294, 538559, 562716, 612843, 668556, 692433, 725406, 817124, 846307, 923244, 1050588, 1077118, 1088109, 1225686, 1384866, 1450812, 1615677, 1692614, 1838529, 2154236, 2176218, 2451372, 2538921, 2769732, 3231354, 3385228, 3677058, 4352436, 4847031, 5077842, 5924149, 6462708, 7354116, 7616763, 9694062, 10155684, 11848298, 15233526, 17772447, 19388124, 23696596, 30467052, 35544894, 53317341, 71089788, 106634682, 213269364]

約数ペア:

[(1, 213269364), (2, 106634682), (3, 71089788), (4, 53317341), (6, 35544894), (7, 30467052), (9, 23696596), (11, 19388124), (12, 17772447), (14, 15233526), (18, 11848298), (21, 10155684), (22, 9694062), (28, 7616763), (29, 7354116), (33, 6462708), (36, 5924149), (42, 5077842), (44, 4847031), (49, 4352436), (58, 3677058), (63, 3385228), (66, 3231354), (77, 2769732), (84, 2538921), (87, 2451372), (98, 2176218), (99, 2154236), (116, 1838529), (126, 1692614), (132, 1615677), (147, 1450812), (154, 1384866), (174, 1225686), (196, 1088109), (198, 1077118), (203, 1050588), (231, 923244), (252, 846307), (261, 817124), (294, 725406), (308, 692433), (319, 668556), (348, 612843), (379, 562716), (396, 538559), (406, 525294), (441, 483604), (462, 461622), (522, 408562), (539, 395676), (588, 362703), (609, 350196), (638, 334278), (693, 307748), (758, 281358), (812, 262647), (882, 241802), (924, 230811), (957, 222852), (1044, 204281), (1078, 197838), (1137, 187572), (1218, 175098), (1276, 167139), (1386, 153874), (1421, 150084), (1516, 140679), (1617, 131892), (1764, 120901), (1827, 116732), (1914, 111426), (2156, 98919), (2233, 95508), (2274, 93786), (2436, 87549), (2653, 80388), (2772, 76937), (2842, 75042), (2871, 74284), (3234, 65946), (3411, 62524), (3654, 58366), (3828, 55713), (4169, 51156), (4263, 50028), (4466, 47754), (4548, 46893), (4851, 43964), (5306, 40194), (5684, 37521), (5742, 37142), (6468, 32973), (6699, 31836), (6822, 31262), (7308, 29183), (7959, 26796), (8338, 25578), (8526, 25014), (8932, 23877), (9702, 21982), (10612, 20097), (10991, 19404), (11484, 18571), (12507, 17052), (12789, 16676), (13398, 15918), (13644, 15631)]