242047904

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3739}}^1$

素因数の和:3790

約数の個数: 72

約数和(自身を含む): 578682720

約数和(自身を除く): 336634816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 289, 476, 544, 578, 952, 1156, 1904, 2023, 2312, 3739, 3808, 4046, 4624, 7478, 8092, 9248, 14956, 16184, 26173, 29912, 32368, 52346, 59824, 63563, 64736, 104692, 119648, 127126, 209384, 254252, 418768, 444941, 508504, 837536, 889882, 1017008, 1080571, 1779764, 2034016, 2161142, 3559528, 4322284, 7119056, 7563997, 8644568, 14238112, 15127994, 17289136, 30255988, 34578272, 60511976, 121023952, 242047904]

約数ペア:

[(1, 242047904), (2, 121023952), (4, 60511976), (7, 34578272), (8, 30255988), (14, 17289136), (16, 15127994), (17, 14238112), (28, 8644568), (32, 7563997), (34, 7119056), (56, 4322284), (68, 3559528), (112, 2161142), (119, 2034016), (136, 1779764), (224, 1080571), (238, 1017008), (272, 889882), (289, 837536), (476, 508504), (544, 444941), (578, 418768), (952, 254252), (1156, 209384), (1904, 127126), (2023, 119648), (2312, 104692), (3739, 64736), (3808, 63563), (4046, 59824), (4624, 52346), (7478, 32368), (8092, 29912), (9248, 26173), (14956, 16184)]