190142964

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1779

約数の個数: 120

約数和(自身を含む): 560077056

約数和(自身を除く): 369934092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1116, 1188, 1364, 1674, 1721, 1782, 2046, 2511, 3069, 3348, 3442, 3564, 4092, 5022, 5163, 6138, 6884, 9207, 10044, 10326, 12276, 15489, 18414, 18931, 20652, 27621, 30978, 36828, 37862, 46467, 53351, 55242, 56793, 61956, 75724, 92934, 106702, 110484, 113586, 139401, 160053, 170379, 185868, 213404, 227172, 278802, 320106, 340758, 480159, 511137, 557604, 586861, 640212, 681516, 960318, 1022274, 1173722, 1440477, 1533411, 1760583, 1920636, 2044548, 2347444, 2880954, 3066822, 3521166, 4321431, 5281749, 5761908, 6133644, 7042332, 8642862, 10563498, 15845247, 17285724, 21126996, 31690494, 47535741, 63380988, 95071482, 190142964]

約数ペア:

[(1, 190142964), (2, 95071482), (3, 63380988), (4, 47535741), (6, 31690494), (9, 21126996), (11, 17285724), (12, 15845247), (18, 10563498), (22, 8642862), (27, 7042332), (31, 6133644), (33, 5761908), (36, 5281749), (44, 4321431), (54, 3521166), (62, 3066822), (66, 2880954), (81, 2347444), (93, 2044548), (99, 1920636), (108, 1760583), (124, 1533411), (132, 1440477), (162, 1173722), (186, 1022274), (198, 960318), (279, 681516), (297, 640212), (324, 586861), (341, 557604), (372, 511137), (396, 480159), (558, 340758), (594, 320106), (682, 278802), (837, 227172), (891, 213404), (1023, 185868), (1116, 170379), (1188, 160053), (1364, 139401), (1674, 113586), (1721, 110484), (1782, 106702), (2046, 92934), (2511, 75724), (3069, 61956), (3348, 56793), (3442, 55242), (3564, 53351), (4092, 46467), (5022, 37862), (5163, 36828), (6138, 30978), (6884, 27621), (9207, 20652), (10044, 18931), (10326, 18414), (12276, 15489)]