250591848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2059

約数の個数: 96

約数和(自身を含む): 700611840

約数和(自身を除く): 450019992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 1993, 2028, 2418, 3224, 3986, 4056, 4836, 5239, 5979, 7972, 9672, 10478, 11958, 15717, 15944, 20956, 23916, 25909, 31434, 41912, 47832, 51818, 61783, 62868, 77727, 103636, 123566, 125736, 155454, 185349, 207272, 247132, 310908, 336817, 370698, 494264, 621816, 673634, 741396, 803179, 1010451, 1347268, 1482792, 1606358, 2020902, 2409537, 2694536, 3212716, 4041804, 4819074, 6425432, 8083608, 9638148, 10441327, 19276296, 20882654, 31323981, 41765308, 62647962, 83530616, 125295924, 250591848]

約数ペア:

[(1, 250591848), (2, 125295924), (3, 83530616), (4, 62647962), (6, 41765308), (8, 31323981), (12, 20882654), (13, 19276296), (24, 10441327), (26, 9638148), (31, 8083608), (39, 6425432), (52, 4819074), (62, 4041804), (78, 3212716), (93, 2694536), (104, 2409537), (124, 2020902), (156, 1606358), (169, 1482792), (186, 1347268), (248, 1010451), (312, 803179), (338, 741396), (372, 673634), (403, 621816), (507, 494264), (676, 370698), (744, 336817), (806, 310908), (1014, 247132), (1209, 207272), (1352, 185349), (1612, 155454), (1993, 125736), (2028, 123566), (2418, 103636), (3224, 77727), (3986, 62868), (4056, 61783), (4836, 51818), (5239, 47832), (5979, 41912), (7972, 31434), (9672, 25909), (10478, 23916), (11958, 20956), (15717, 15944)]