201968832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80917}}^1$

素因数の和:80945

約数の個数: 56

約数和(自身を含む): 575488816

約数和(自身を除く): 373519984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 80917, 161834, 242751, 323668, 485502, 647336, 971004, 1051921, 1294672, 1942008, 2103842, 2589344, 3155763, 3884016, 4207684, 5178688, 6311526, 7768032, 8415368, 12623052, 15536064, 16830736, 25246104, 33661472, 50492208, 67322944, 100984416, 201968832]

約数ペア:

[(1, 201968832), (2, 100984416), (3, 67322944), (4, 50492208), (6, 33661472), (8, 25246104), (12, 16830736), (13, 15536064), (16, 12623052), (24, 8415368), (26, 7768032), (32, 6311526), (39, 5178688), (48, 4207684), (52, 3884016), (64, 3155763), (78, 2589344), (96, 2103842), (104, 1942008), (156, 1294672), (192, 1051921), (208, 971004), (312, 647336), (416, 485502), (624, 323668), (832, 242751), (1248, 161834), (2496, 80917)]