217872072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2024

約数の個数: 128

約数和(自身を含む): 674611200

約数和(自身を除く): 456739128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 88, 94, 99, 108, 132, 141, 188, 198, 216, 264, 282, 297, 376, 396, 423, 517, 564, 594, 792, 846, 1034, 1128, 1188, 1269, 1551, 1692, 1951, 2068, 2376, 2538, 3102, 3384, 3902, 4136, 4653, 5076, 5853, 6204, 7804, 9306, 10152, 11706, 12408, 13959, 15608, 17559, 18612, 21461, 23412, 27918, 35118, 37224, 42922, 46824, 52677, 55836, 64383, 70236, 85844, 91697, 105354, 111672, 128766, 140472, 171688, 183394, 193149, 210708, 257532, 275091, 366788, 386298, 421416, 515064, 550182, 579447, 733576, 772596, 825273, 1008667, 1100364, 1158894, 1545192, 1650546, 2017334, 2200728, 2317788, 2475819, 3026001, 3301092, 4034668, 4635576, 4951638, 6052002, 6602184, 8069336, 9078003, 9903276, 12104004, 18156006, 19806552, 24208008, 27234009, 36312012, 54468018, 72624024, 108936036, 217872072]

約数ペア:

[(1, 217872072), (2, 108936036), (3, 72624024), (4, 54468018), (6, 36312012), (8, 27234009), (9, 24208008), (11, 19806552), (12, 18156006), (18, 12104004), (22, 9903276), (24, 9078003), (27, 8069336), (33, 6602184), (36, 6052002), (44, 4951638), (47, 4635576), (54, 4034668), (66, 3301092), (72, 3026001), (88, 2475819), (94, 2317788), (99, 2200728), (108, 2017334), (132, 1650546), (141, 1545192), (188, 1158894), (198, 1100364), (216, 1008667), (264, 825273), (282, 772596), (297, 733576), (376, 579447), (396, 550182), (423, 515064), (517, 421416), (564, 386298), (594, 366788), (792, 275091), (846, 257532), (1034, 210708), (1128, 193149), (1188, 183394), (1269, 171688), (1551, 140472), (1692, 128766), (1951, 111672), (2068, 105354), (2376, 91697), (2538, 85844), (3102, 70236), (3384, 64383), (3902, 55836), (4136, 52677), (4653, 46824), (5076, 42922), (5853, 37224), (6204, 35118), (7804, 27918), (9306, 23412), (10152, 21461), (11706, 18612), (12408, 17559), (13959, 15608)]