101987382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 246841344

約数和(自身を除く): 144853962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 71, 138, 142, 161, 213, 322, 426, 483, 497, 966, 994, 1487, 1491, 1633, 2974, 2982, 3266, 4461, 4899, 8922, 9798, 10409, 11431, 20818, 22862, 31227, 34201, 34293, 62454, 68402, 68586, 102603, 105577, 205206, 211154, 239407, 316731, 478814, 633462, 718221, 739039, 1436442, 1478078, 2217117, 2428271, 4434234, 4856542, 7284813, 14569626, 16997897, 33995794, 50993691, 101987382]

約数ペア:

[(1, 101987382), (2, 50993691), (3, 33995794), (6, 16997897), (7, 14569626), (14, 7284813), (21, 4856542), (23, 4434234), (42, 2428271), (46, 2217117), (69, 1478078), (71, 1436442), (138, 739039), (142, 718221), (161, 633462), (213, 478814), (322, 316731), (426, 239407), (483, 211154), (497, 205206), (966, 105577), (994, 102603), (1487, 68586), (1491, 68402), (1633, 62454), (2974, 34293), (2982, 34201), (3266, 31227), (4461, 22862), (4899, 20818), (8922, 11431), (9798, 10409)]