203930483338

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{106279}}^1$

素因数の和:106614

約数の個数: 32

約数和(自身を含む): 316799424000

約数和(自身を除く): 112868940662

約数列:

[1, 2, 47, 94, 137, 149, 274, 298, 6439, 7003, 12878, 14006, 20413, 40826, 106279, 212558, 959411, 1918822, 4995113, 9990226, 14560223, 15835571, 29120446, 31671142, 684330481, 744271837, 1368660962, 1488543674, 2169473227, 4338946454, 101965241669, 203930483338]

約数ペア:

[(1, 203930483338), (2, 101965241669), (47, 4338946454), (94, 2169473227), (137, 1488543674), (149, 1368660962), (274, 744271837), (298, 684330481), (6439, 31671142), (7003, 29120446), (12878, 15835571), (14006, 14560223), (20413, 9990226), (40826, 4995113), (106279, 1918822), (212558, 959411)]