188879652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 544008192

約数和(自身を除く): 355128540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 47, 52, 62, 78, 93, 94, 117, 124, 141, 156, 186, 188, 234, 277, 279, 282, 372, 403, 423, 468, 554, 558, 564, 611, 806, 831, 846, 1108, 1116, 1209, 1222, 1457, 1612, 1662, 1692, 1833, 2418, 2444, 2493, 2914, 3324, 3601, 3627, 3666, 4371, 4836, 4986, 5499, 5828, 7202, 7254, 7332, 8587, 8742, 9972, 10803, 10998, 13019, 13113, 14404, 14508, 17174, 17484, 18941, 21606, 21996, 25761, 26038, 26226, 32409, 34348, 37882, 39057, 43212, 51522, 52076, 52452, 56823, 64818, 75764, 77283, 78114, 103044, 111631, 113646, 117171, 129636, 154566, 156228, 169247, 170469, 223262, 227292, 234342, 309132, 334893, 338494, 340938, 403589, 446524, 468684, 507741, 669786, 676988, 681876, 807178, 1004679, 1015482, 1210767, 1339572, 1523223, 1614356, 2009358, 2030964, 2421534, 3046446, 3632301, 4018716, 4843068, 5246657, 6092892, 7264602, 10493314, 14529204, 15739971, 20986628, 31479942, 47219913, 62959884, 94439826, 188879652]

約数ペア:

[(1, 188879652), (2, 94439826), (3, 62959884), (4, 47219913), (6, 31479942), (9, 20986628), (12, 15739971), (13, 14529204), (18, 10493314), (26, 7264602), (31, 6092892), (36, 5246657), (39, 4843068), (47, 4018716), (52, 3632301), (62, 3046446), (78, 2421534), (93, 2030964), (94, 2009358), (117, 1614356), (124, 1523223), (141, 1339572), (156, 1210767), (186, 1015482), (188, 1004679), (234, 807178), (277, 681876), (279, 676988), (282, 669786), (372, 507741), (403, 468684), (423, 446524), (468, 403589), (554, 340938), (558, 338494), (564, 334893), (611, 309132), (806, 234342), (831, 227292), (846, 223262), (1108, 170469), (1116, 169247), (1209, 156228), (1222, 154566), (1457, 129636), (1612, 117171), (1662, 113646), (1692, 111631), (1833, 103044), (2418, 78114), (2444, 77283), (2493, 75764), (2914, 64818), (3324, 56823), (3601, 52452), (3627, 52076), (3666, 51522), (4371, 43212), (4836, 39057), (4986, 37882), (5499, 34348), (5828, 32409), (7202, 26226), (7254, 26038), (7332, 25761), (8587, 21996), (8742, 21606), (9972, 18941), (10803, 17484), (10998, 17174), (13019, 14508), (13113, 14404)]