204024975090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11863}}^1\times {\mathrm{6907}}^1$

素因数の和:18863

約数の個数: 64

約数和(自身を含む): 495672984576

約数和(自身を除く): 291648009486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 6907, 11863, 13814, 20721, 23726, 34535, 35589, 41442, 59315, 69070, 71178, 103605, 118630, 177945, 207210, 355890, 573281, 984629, 1146562, 1719843, 1969258, 2866405, 2953887, 3439686, 4923145, 5732810, 5907774, 8599215, 9846290, 14769435, 17198430, 29538870, 81937741, 163875482, 245813223, 409688705, 491626446, 819377410, 1229066115, 2458132230, 6800832503, 13601665006, 20402497509, 34004162515, 40804995018, 68008325030, 102012487545, 204024975090]

約数ペア:

[(1, 204024975090), (2, 102012487545), (3, 68008325030), (5, 40804995018), (6, 34004162515), (10, 20402497509), (15, 13601665006), (30, 6800832503), (83, 2458132230), (166, 1229066115), (249, 819377410), (415, 491626446), (498, 409688705), (830, 245813223), (1245, 163875482), (2490, 81937741), (6907, 29538870), (11863, 17198430), (13814, 14769435), (20721, 9846290), (23726, 8599215), (34535, 5907774), (35589, 5732810), (41442, 4923145), (59315, 3439686), (69070, 2953887), (71178, 2866405), (103605, 1969258), (118630, 1719843), (177945, 1146562), (207210, 984629), (355890, 573281)]