203887566

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 450659664

約数和(自身を除く): 246772098

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 293, 402, 577, 586, 603, 879, 1154, 1206, 1731, 1758, 2637, 3462, 5193, 5274, 10386, 19631, 38659, 39262, 58893, 77318, 115977, 117786, 169061, 176679, 231954, 338122, 347931, 353358, 507183, 695862, 1014366, 1521549, 3043098, 11327087, 22654174, 33981261, 67962522, 101943783, 203887566]

約数ペア:

[(1, 203887566), (2, 101943783), (3, 67962522), (6, 33981261), (9, 22654174), (18, 11327087), (67, 3043098), (134, 1521549), (201, 1014366), (293, 695862), (402, 507183), (577, 353358), (586, 347931), (603, 338122), (879, 231954), (1154, 176679), (1206, 169061), (1731, 117786), (1758, 115977), (2637, 77318), (3462, 58893), (5193, 39262), (5274, 38659), (10386, 19631)]