228769832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 459648000

約数和(自身を除く): 230878168

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 149, 151, 164, 248, 298, 302, 328, 596, 604, 1192, 1208, 1271, 2542, 4619, 4681, 5084, 6109, 6191, 9238, 9362, 10168, 12218, 12382, 18476, 18724, 22499, 24436, 24764, 36952, 37448, 44998, 48872, 49528, 89996, 179992, 189379, 191921, 378758, 383842, 697469, 757516, 767684, 922459, 1394938, 1515032, 1535368, 1844918, 2789876, 3689836, 5579752, 7379672, 28596229, 57192458, 114384916, 228769832]

約数ペア:

[(1, 228769832), (2, 114384916), (4, 57192458), (8, 28596229), (31, 7379672), (41, 5579752), (62, 3689836), (82, 2789876), (124, 1844918), (149, 1535368), (151, 1515032), (164, 1394938), (248, 922459), (298, 767684), (302, 757516), (328, 697469), (596, 383842), (604, 378758), (1192, 191921), (1208, 189379), (1271, 179992), (2542, 89996), (4619, 49528), (4681, 48872), (5084, 44998), (6109, 37448), (6191, 36952), (9238, 24764), (9362, 24436), (10168, 22499), (12218, 18724), (12382, 18476)]