277097886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{22343}}^1$

素因数の和:22417

約数の個数: 48

約数和(自身を含む): 658790496

約数和(自身を除く): 381692610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 22343, 44686, 67029, 134058, 201087, 290459, 402174, 580918, 871377, 1184179, 1742754, 2368358, 2614131, 3552537, 5228262, 7105074, 10657611, 15394327, 21315222, 30788654, 46182981, 92365962, 138548943, 277097886]

約数ペア:

[(1, 277097886), (2, 138548943), (3, 92365962), (6, 46182981), (9, 30788654), (13, 21315222), (18, 15394327), (26, 10657611), (39, 7105074), (53, 5228262), (78, 3552537), (106, 2614131), (117, 2368358), (159, 1742754), (234, 1184179), (318, 871377), (477, 580918), (689, 402174), (954, 290459), (1378, 201087), (2067, 134058), (4134, 67029), (6201, 44686), (12402, 22343)]