202313192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 423843840

約数和(自身を除く): 221530648

約数列:

[1, 2, 4, 8, 17, 31, 34, 47, 62, 68, 94, 124, 136, 188, 248, 376, 527, 799, 1021, 1054, 1457, 1598, 2042, 2108, 2914, 3196, 4084, 4216, 5828, 6392, 8168, 11656, 17357, 24769, 31651, 34714, 47987, 49538, 63302, 69428, 95974, 99076, 126604, 138856, 191948, 198152, 253208, 383896, 538067, 815779, 1076134, 1487597, 1631558, 2152268, 2975194, 3263116, 4304536, 5950388, 6526232, 11900776, 25289149, 50578298, 101156596, 202313192]

約数ペア:

[(1, 202313192), (2, 101156596), (4, 50578298), (8, 25289149), (17, 11900776), (31, 6526232), (34, 5950388), (47, 4304536), (62, 3263116), (68, 2975194), (94, 2152268), (124, 1631558), (136, 1487597), (188, 1076134), (248, 815779), (376, 538067), (527, 383896), (799, 253208), (1021, 198152), (1054, 191948), (1457, 138856), (1598, 126604), (2042, 99076), (2108, 95974), (2914, 69428), (3196, 63302), (4084, 49538), (4216, 47987), (5828, 34714), (6392, 31651), (8168, 24769), (11656, 17357)]