201995586

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4877}}^1$

素因数の和:4960

約数の個数: 64

約数和(自身を含む): 491702400

約数和(自身を除く): 289706814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1534, 1593, 2301, 3186, 4602, 4877, 6903, 9754, 13806, 14631, 20709, 29262, 41418, 43893, 63401, 87786, 126802, 131679, 190203, 263358, 287743, 380406, 570609, 575486, 863229, 1141218, 1711827, 1726458, 2589687, 3423654, 3740659, 5179374, 7481318, 7769061, 11221977, 15538122, 22443954, 33665931, 67331862, 100997793, 201995586]

約数ペア:

[(1, 201995586), (2, 100997793), (3, 67331862), (6, 33665931), (9, 22443954), (13, 15538122), (18, 11221977), (26, 7769061), (27, 7481318), (39, 5179374), (54, 3740659), (59, 3423654), (78, 2589687), (117, 1726458), (118, 1711827), (177, 1141218), (234, 863229), (351, 575486), (354, 570609), (531, 380406), (702, 287743), (767, 263358), (1062, 190203), (1534, 131679), (1593, 126802), (2301, 87786), (3186, 63401), (4602, 43893), (4877, 41418), (6903, 29262), (9754, 20709), (13806, 14631)]