201655968

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{110557}}^1$

素因数の和:110589

約数の個数: 48

約数和(自身を含む): 557212320

約数和(自身を除く): 355556352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 110557, 221114, 331671, 442228, 663342, 884456, 1326684, 1768912, 2100583, 2653368, 3537824, 4201166, 5306736, 6301749, 8402332, 10613472, 12603498, 16804664, 25206996, 33609328, 50413992, 67218656, 100827984, 201655968]

約数ペア:

[(1, 201655968), (2, 100827984), (3, 67218656), (4, 50413992), (6, 33609328), (8, 25206996), (12, 16804664), (16, 12603498), (19, 10613472), (24, 8402332), (32, 6301749), (38, 5306736), (48, 4201166), (57, 3537824), (76, 2653368), (96, 2100583), (114, 1768912), (152, 1326684), (228, 884456), (304, 663342), (456, 442228), (608, 331671), (912, 221114), (1824, 110557)]