20199137304

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{87679}}^1$

素因数の和:88048

約数の個数: 64

約数和(自身を含む): 52397568000

約数和(自身を除く): 32198430696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 331, 348, 662, 696, 993, 1324, 1986, 2648, 3972, 7944, 9599, 19198, 28797, 38396, 57594, 76792, 87679, 115188, 175358, 230376, 263037, 350716, 526074, 701432, 1052148, 2104296, 2542691, 5085382, 7628073, 10170764, 15256146, 20341528, 29021749, 30512292, 58043498, 61024584, 87065247, 116086996, 174130494, 232173992, 348260988, 696521976, 841630721, 1683261442, 2524892163, 3366522884, 5049784326, 6733045768, 10099568652, 20199137304]

約数ペア:

[(1, 20199137304), (2, 10099568652), (3, 6733045768), (4, 5049784326), (6, 3366522884), (8, 2524892163), (12, 1683261442), (24, 841630721), (29, 696521976), (58, 348260988), (87, 232173992), (116, 174130494), (174, 116086996), (232, 87065247), (331, 61024584), (348, 58043498), (662, 30512292), (696, 29021749), (993, 20341528), (1324, 15256146), (1986, 10170764), (2648, 7628073), (3972, 5085382), (7944, 2542691), (9599, 2104296), (19198, 1052148), (28797, 701432), (38396, 526074), (57594, 350716), (76792, 263037), (87679, 230376), (115188, 175358)]