202539712

素因数分解:

$2^6\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 84

約数和(自身を含む): 430078896

約数和(自身を除く): 227539184

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 64, 71, 106, 116, 142, 212, 232, 284, 424, 464, 568, 841, 848, 928, 1136, 1537, 1682, 1696, 1856, 2059, 2272, 3074, 3364, 3392, 3763, 4118, 4544, 6148, 6728, 7526, 8236, 12296, 13456, 15052, 16472, 24592, 26912, 30104, 32944, 44573, 49184, 53824, 59711, 60208, 65888, 89146, 98368, 109127, 119422, 120416, 131776, 178292, 218254, 238844, 240832, 356584, 436508, 477688, 713168, 873016, 955376, 1426336, 1746032, 1910752, 2852672, 3164683, 3492064, 3821504, 6329366, 6984128, 12658732, 25317464, 50634928, 101269856, 202539712]

約数ペア:

[(1, 202539712), (2, 101269856), (4, 50634928), (8, 25317464), (16, 12658732), (29, 6984128), (32, 6329366), (53, 3821504), (58, 3492064), (64, 3164683), (71, 2852672), (106, 1910752), (116, 1746032), (142, 1426336), (212, 955376), (232, 873016), (284, 713168), (424, 477688), (464, 436508), (568, 356584), (841, 240832), (848, 238844), (928, 218254), (1136, 178292), (1537, 131776), (1682, 120416), (1696, 119422), (1856, 109127), (2059, 98368), (2272, 89146), (3074, 65888), (3364, 60208), (3392, 59711), (3763, 53824), (4118, 49184), (4544, 44573), (6148, 32944), (6728, 30104), (7526, 26912), (8236, 24592), (12296, 16472), (13456, 15052)]