201718704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6263}}^1$

素因数の和:6346

約数の個数: 80

約数和(自身を含む): 577891584

約数和(自身を除く): 376172880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 976, 1342, 1464, 2013, 2684, 2928, 4026, 5368, 6263, 8052, 10736, 12526, 16104, 18789, 25052, 32208, 37578, 50104, 68893, 75156, 100208, 137786, 150312, 206679, 275572, 300624, 382043, 413358, 551144, 764086, 826716, 1102288, 1146129, 1528172, 1653432, 2292258, 3056344, 3306864, 4202473, 4584516, 6112688, 8404946, 9169032, 12607419, 16809892, 18338064, 25214838, 33619784, 50429676, 67239568, 100859352, 201718704]

約数ペア:

[(1, 201718704), (2, 100859352), (3, 67239568), (4, 50429676), (6, 33619784), (8, 25214838), (11, 18338064), (12, 16809892), (16, 12607419), (22, 9169032), (24, 8404946), (33, 6112688), (44, 4584516), (48, 4202473), (61, 3306864), (66, 3056344), (88, 2292258), (122, 1653432), (132, 1528172), (176, 1146129), (183, 1102288), (244, 826716), (264, 764086), (366, 551144), (488, 413358), (528, 382043), (671, 300624), (732, 275572), (976, 206679), (1342, 150312), (1464, 137786), (2013, 100208), (2684, 75156), (2928, 68893), (4026, 50104), (5368, 37578), (6263, 32208), (8052, 25052), (10736, 18789), (12526, 16104)]