216955008

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4074

約数の個数: 96

約数和(自身を含む): 637752960

約数和(自身を除く): 420797952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4007, 4512, 6016, 6768, 8014, 9024, 12021, 13536, 16028, 18048, 24042, 27072, 32056, 36063, 48084, 54144, 64112, 72126, 96168, 128224, 144252, 188329, 192336, 256448, 288504, 376658, 384672, 512896, 564987, 577008, 753316, 769344, 1129974, 1154016, 1506632, 1538688, 1694961, 2259948, 2308032, 3013264, 3389922, 4519896, 4616064, 6026528, 6779844, 9039792, 12053056, 13559688, 18079584, 24106112, 27119376, 36159168, 54238752, 72318336, 108477504, 216955008]

約数ペア:

[(1, 216955008), (2, 108477504), (3, 72318336), (4, 54238752), (6, 36159168), (8, 27119376), (9, 24106112), (12, 18079584), (16, 13559688), (18, 12053056), (24, 9039792), (32, 6779844), (36, 6026528), (47, 4616064), (48, 4519896), (64, 3389922), (72, 3013264), (94, 2308032), (96, 2259948), (128, 1694961), (141, 1538688), (144, 1506632), (188, 1154016), (192, 1129974), (282, 769344), (288, 753316), (376, 577008), (384, 564987), (423, 512896), (564, 384672), (576, 376658), (752, 288504), (846, 256448), (1128, 192336), (1152, 188329), (1504, 144252), (1692, 128224), (2256, 96168), (3008, 72126), (3384, 64112), (4007, 54144), (4512, 48084), (6016, 36063), (6768, 32056), (8014, 27072), (9024, 24042), (12021, 18048), (13536, 16028)]