201396736

素因数分解:

$2^9\times {\mathrm{59}}^2\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 60

約数和(自身を含む): 412958502

約数和(自身を除く): 211561766

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 113, 118, 128, 226, 236, 256, 452, 472, 512, 904, 944, 1808, 1888, 3481, 3616, 3776, 6667, 6962, 7232, 7552, 13334, 13924, 14464, 15104, 26668, 27848, 28928, 30208, 53336, 55696, 57856, 106672, 111392, 213344, 222784, 393353, 426688, 445568, 786706, 853376, 891136, 1573412, 1706752, 1782272, 3146824, 3413504, 6293648, 12587296, 25174592, 50349184, 100698368, 201396736]

約数ペア:

[(1, 201396736), (2, 100698368), (4, 50349184), (8, 25174592), (16, 12587296), (32, 6293648), (59, 3413504), (64, 3146824), (113, 1782272), (118, 1706752), (128, 1573412), (226, 891136), (236, 853376), (256, 786706), (452, 445568), (472, 426688), (512, 393353), (904, 222784), (944, 213344), (1808, 111392), (1888, 106672), (3481, 57856), (3616, 55696), (3776, 53336), (6667, 30208), (6962, 28928), (7232, 27848), (7552, 26668), (13334, 15104), (13924, 14464)]