100804746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 239984640

約数和(自身を除く): 139179894

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 139, 186, 217, 278, 417, 434, 557, 651, 834, 973, 1114, 1302, 1671, 1946, 2919, 3342, 3899, 4309, 5838, 7798, 8618, 11697, 12927, 17267, 23394, 25854, 30163, 34534, 51801, 60326, 77423, 90489, 103602, 120869, 154846, 180978, 232269, 241738, 362607, 464538, 541961, 725214, 1083922, 1625883, 2400113, 3251766, 4800226, 7200339, 14400678, 16800791, 33601582, 50402373, 100804746]

約数ペア:

[(1, 100804746), (2, 50402373), (3, 33601582), (6, 16800791), (7, 14400678), (14, 7200339), (21, 4800226), (31, 3251766), (42, 2400113), (62, 1625883), (93, 1083922), (139, 725214), (186, 541961), (217, 464538), (278, 362607), (417, 241738), (434, 232269), (557, 180978), (651, 154846), (834, 120869), (973, 103602), (1114, 90489), (1302, 77423), (1671, 60326), (1946, 51801), (2919, 34534), (3342, 30163), (3899, 25854), (4309, 23394), (5838, 17267), (7798, 12927), (8618, 11697)]