203467887948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1\times {\mathrm{280069}}^1$

素因数の和:284746

約数の個数: 48

約数和(自身を含む): 511389895520

約数和(自身を除く): 307922007572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 4657, 9314, 13971, 18628, 27942, 55884, 60541, 121082, 181623, 242164, 280069, 363246, 560138, 726492, 840207, 1120276, 1680414, 3360828, 3640897, 7281794, 10922691, 14563588, 21845382, 43690764, 1304281333, 2608562666, 3912843999, 5217125332, 7825687998, 15651375996, 16955657329, 33911314658, 50866971987, 67822629316, 101733943974, 203467887948]

約数ペア:

[(1, 203467887948), (2, 101733943974), (3, 67822629316), (4, 50866971987), (6, 33911314658), (12, 16955657329), (13, 15651375996), (26, 7825687998), (39, 5217125332), (52, 3912843999), (78, 2608562666), (156, 1304281333), (4657, 43690764), (9314, 21845382), (13971, 14563588), (18628, 10922691), (27942, 7281794), (55884, 3640897), (60541, 3360828), (121082, 1680414), (181623, 1120276), (242164, 840207), (280069, 726492), (363246, 560138)]