188710452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 576347520

約数和(自身を除く): 387637068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 113, 126, 141, 188, 189, 226, 252, 282, 329, 339, 378, 423, 452, 564, 658, 678, 756, 791, 846, 987, 1017, 1269, 1316, 1356, 1582, 1692, 1974, 2034, 2209, 2373, 2538, 2961, 3051, 3164, 3948, 4068, 4418, 4746, 5076, 5311, 5922, 6102, 6627, 7119, 8836, 8883, 9492, 10622, 11844, 12204, 13254, 14238, 15463, 15933, 17766, 19881, 21244, 21357, 26508, 28476, 30926, 31866, 35532, 37177, 39762, 42714, 46389, 47799, 59643, 61852, 63732, 74354, 79524, 85428, 92778, 95598, 111531, 119286, 139167, 143397, 148708, 185556, 191196, 223062, 238572, 249617, 278334, 286794, 334593, 417501, 446124, 499234, 556668, 573588, 669186, 748851, 835002, 998468, 1003779, 1338372, 1497702, 1670004, 1747319, 2007558, 2246553, 2995404, 3494638, 4015116, 4493106, 5241957, 6739659, 6989276, 8986212, 10483914, 13479318, 15725871, 20967828, 26958636, 31451742, 47177613, 62903484, 94355226, 188710452]

約数ペア:

[(1, 188710452), (2, 94355226), (3, 62903484), (4, 47177613), (6, 31451742), (7, 26958636), (9, 20967828), (12, 15725871), (14, 13479318), (18, 10483914), (21, 8986212), (27, 6989276), (28, 6739659), (36, 5241957), (42, 4493106), (47, 4015116), (54, 3494638), (63, 2995404), (84, 2246553), (94, 2007558), (108, 1747319), (113, 1670004), (126, 1497702), (141, 1338372), (188, 1003779), (189, 998468), (226, 835002), (252, 748851), (282, 669186), (329, 573588), (339, 556668), (378, 499234), (423, 446124), (452, 417501), (564, 334593), (658, 286794), (678, 278334), (756, 249617), (791, 238572), (846, 223062), (987, 191196), (1017, 185556), (1269, 148708), (1316, 143397), (1356, 139167), (1582, 119286), (1692, 111531), (1974, 95598), (2034, 92778), (2209, 85428), (2373, 79524), (2538, 74354), (2961, 63732), (3051, 61852), (3164, 59643), (3948, 47799), (4068, 46389), (4418, 42714), (4746, 39762), (5076, 37177), (5311, 35532), (5922, 31866), (6102, 30926), (6627, 28476), (7119, 26508), (8836, 21357), (8883, 21244), (9492, 19881), (10622, 17766), (11844, 15933), (12204, 15463), (13254, 14238)]