201780696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4283}}^1$

素因数の和:4456

約数の個数: 64

約数和(自身を含む): 546981120

約数和(自身を除く): 345200424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1812, 1963, 3624, 3926, 4283, 5889, 7852, 8566, 11778, 12849, 15704, 17132, 23556, 25698, 34264, 47112, 51396, 55679, 102792, 111358, 167037, 222716, 334074, 445432, 646733, 668148, 1293466, 1336296, 1940199, 2586932, 3880398, 5173864, 7760796, 8407529, 15521592, 16815058, 25222587, 33630116, 50445174, 67260232, 100890348, 201780696]

約数ペア:

[(1, 201780696), (2, 100890348), (3, 67260232), (4, 50445174), (6, 33630116), (8, 25222587), (12, 16815058), (13, 15521592), (24, 8407529), (26, 7760796), (39, 5173864), (52, 3880398), (78, 2586932), (104, 1940199), (151, 1336296), (156, 1293466), (302, 668148), (312, 646733), (453, 445432), (604, 334074), (906, 222716), (1208, 167037), (1812, 111358), (1963, 102792), (3624, 55679), (3926, 51396), (4283, 47112), (5889, 34264), (7852, 25698), (8566, 23556), (11778, 17132), (12849, 15704)]