201874164

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 517440000

約数和(自身を除く): 315565836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 59, 76, 86, 114, 118, 129, 172, 177, 228, 236, 258, 349, 354, 516, 698, 708, 817, 1047, 1121, 1396, 1634, 2094, 2242, 2451, 2537, 3268, 3363, 4188, 4484, 4902, 5074, 6631, 6726, 7611, 9804, 10148, 13262, 13452, 15007, 15222, 19893, 20591, 26524, 30014, 30444, 39786, 41182, 45021, 48203, 60028, 61773, 79572, 82364, 90042, 96406, 123546, 144609, 180084, 192812, 247092, 285133, 289218, 391229, 570266, 578436, 782458, 855399, 885413, 1140532, 1173687, 1564916, 1710798, 1770826, 2347374, 2656239, 3421596, 3541652, 4694748, 5312478, 10624956, 16822847, 33645694, 50468541, 67291388, 100937082, 201874164]

約数ペア:

[(1, 201874164), (2, 100937082), (3, 67291388), (4, 50468541), (6, 33645694), (12, 16822847), (19, 10624956), (38, 5312478), (43, 4694748), (57, 3541652), (59, 3421596), (76, 2656239), (86, 2347374), (114, 1770826), (118, 1710798), (129, 1564916), (172, 1173687), (177, 1140532), (228, 885413), (236, 855399), (258, 782458), (349, 578436), (354, 570266), (516, 391229), (698, 289218), (708, 285133), (817, 247092), (1047, 192812), (1121, 180084), (1396, 144609), (1634, 123546), (2094, 96406), (2242, 90042), (2451, 82364), (2537, 79572), (3268, 61773), (3363, 60028), (4188, 48203), (4484, 45021), (4902, 41182), (5074, 39786), (6631, 30444), (6726, 30014), (7611, 26524), (9804, 20591), (10148, 19893), (13262, 15222), (13452, 15007)]