139728204

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 216

約数和(自身を含む): 473054400

約数和(自身を除く): 333326196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 63, 66, 76, 77, 84, 98, 99, 114, 126, 132, 133, 147, 154, 171, 196, 198, 209, 228, 231, 252, 266, 294, 308, 342, 379, 396, 399, 418, 441, 462, 532, 539, 588, 627, 684, 693, 758, 798, 836, 882, 924, 931, 1078, 1137, 1197, 1254, 1386, 1463, 1516, 1596, 1617, 1764, 1862, 1881, 2156, 2274, 2394, 2508, 2653, 2772, 2793, 2926, 3234, 3411, 3724, 3762, 4169, 4389, 4548, 4788, 4851, 5306, 5586, 5852, 6468, 6822, 7201, 7524, 7959, 8338, 8379, 8778, 9702, 10241, 10612, 11172, 12507, 13167, 13644, 14402, 15918, 16676, 16758, 17556, 18571, 19404, 20482, 21603, 23877, 25014, 26334, 28804, 29183, 30723, 31836, 33516, 37142, 37521, 40964, 43206, 47754, 50028, 50407, 52668, 55713, 58366, 61446, 64809, 74284, 75042, 79211, 86412, 87549, 92169, 95508, 100814, 111426, 116732, 122892, 129618, 150084, 151221, 158422, 167139, 175098, 184338, 201628, 204281, 222852, 237633, 259236, 262647, 302442, 316844, 334278, 350196, 352849, 368676, 408562, 453663, 475266, 525294, 554477, 604884, 612843, 668556, 705698, 712899, 817124, 907326, 950532, 1050588, 1058547, 1108954, 1225686, 1411396, 1425798, 1663431, 1814652, 1838529, 2117094, 2217908, 2451372, 2851596, 3175641, 3326862, 3677058, 3881339, 4234188, 4990293, 6351282, 6653724, 7354116, 7762678, 9980586, 11644017, 12702564, 15525356, 19961172, 23288034, 34932051, 46576068, 69864102, 139728204]

約数ペア:

[(1, 139728204), (2, 69864102), (3, 46576068), (4, 34932051), (6, 23288034), (7, 19961172), (9, 15525356), (11, 12702564), (12, 11644017), (14, 9980586), (18, 7762678), (19, 7354116), (21, 6653724), (22, 6351282), (28, 4990293), (33, 4234188), (36, 3881339), (38, 3677058), (42, 3326862), (44, 3175641), (49, 2851596), (57, 2451372), (63, 2217908), (66, 2117094), (76, 1838529), (77, 1814652), (84, 1663431), (98, 1425798), (99, 1411396), (114, 1225686), (126, 1108954), (132, 1058547), (133, 1050588), (147, 950532), (154, 907326), (171, 817124), (196, 712899), (198, 705698), (209, 668556), (228, 612843), (231, 604884), (252, 554477), (266, 525294), (294, 475266), (308, 453663), (342, 408562), (379, 368676), (396, 352849), (399, 350196), (418, 334278), (441, 316844), (462, 302442), (532, 262647), (539, 259236), (588, 237633), (627, 222852), (684, 204281), (693, 201628), (758, 184338), (798, 175098), (836, 167139), (882, 158422), (924, 151221), (931, 150084), (1078, 129618), (1137, 122892), (1197, 116732), (1254, 111426), (1386, 100814), (1463, 95508), (1516, 92169), (1596, 87549), (1617, 86412), (1764, 79211), (1862, 75042), (1881, 74284), (2156, 64809), (2274, 61446), (2394, 58366), (2508, 55713), (2653, 52668), (2772, 50407), (2793, 50028), (2926, 47754), (3234, 43206), (3411, 40964), (3724, 37521), (3762, 37142), (4169, 33516), (4389, 31836), (4548, 30723), (4788, 29183), (4851, 28804), (5306, 26334), (5586, 25014), (5852, 23877), (6468, 21603), (6822, 20482), (7201, 19404), (7524, 18571), (7959, 17556), (8338, 16758), (8379, 16676), (8778, 15918), (9702, 14402), (10241, 13644), (10612, 13167), (11172, 12507)]