188889390734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{9391}}^1$

素因数の和:9717

約数の個数: 64

約数和(自身を含む): 319394119680

約数和(自身を除く): 130504728946

約数列:

[1, 2, 11, 22, 71, 79, 142, 158, 163, 326, 781, 869, 1562, 1738, 1793, 3586, 5609, 9391, 11218, 11573, 12877, 18782, 23146, 25754, 61699, 103301, 123398, 127303, 141647, 206602, 254606, 283294, 666761, 741889, 914267, 1333522, 1483778, 1530733, 1828534, 3061466, 7334371, 8160779, 10056937, 14668742, 16321558, 16838063, 20113874, 33676126, 52674119, 105348238, 108682043, 120927907, 217364086, 241855814, 579415309, 1158830618, 1195502473, 1330206977, 2391004946, 2660413954, 8585881397, 17171762794, 94444695367, 188889390734]

約数ペア:

[(1, 188889390734), (2, 94444695367), (11, 17171762794), (22, 8585881397), (71, 2660413954), (79, 2391004946), (142, 1330206977), (158, 1195502473), (163, 1158830618), (326, 579415309), (781, 241855814), (869, 217364086), (1562, 120927907), (1738, 108682043), (1793, 105348238), (3586, 52674119), (5609, 33676126), (9391, 20113874), (11218, 16838063), (11573, 16321558), (12877, 14668742), (18782, 10056937), (23146, 8160779), (25754, 7334371), (61699, 3061466), (103301, 1828534), (123398, 1530733), (127303, 1483778), (141647, 1333522), (206602, 914267), (254606, 741889), (283294, 666761)]