243058764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{4111}}^1$

素因数の和:4510

約数の個数: 48

約数和(自身を含む): 612523520

約数和(自身を除く): 369464756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 4111, 4548, 4927, 8222, 9854, 12333, 14781, 16444, 19708, 24666, 29562, 49332, 53443, 59124, 106886, 160329, 213772, 320658, 641316, 1558069, 3116138, 4674207, 6232276, 9348414, 18696828, 20254897, 40509794, 60764691, 81019588, 121529382, 243058764]

約数ペア:

[(1, 243058764), (2, 121529382), (3, 81019588), (4, 60764691), (6, 40509794), (12, 20254897), (13, 18696828), (26, 9348414), (39, 6232276), (52, 4674207), (78, 3116138), (156, 1558069), (379, 641316), (758, 320658), (1137, 213772), (1516, 160329), (2274, 106886), (4111, 59124), (4548, 53443), (4927, 49332), (8222, 29562), (9854, 24666), (12333, 19708), (14781, 16444)]