201059552

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 72

約数和(自身を含む): 424936512

約数和(自身を除く): 223876960

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 241, 248, 464, 482, 496, 841, 899, 928, 964, 992, 1682, 1798, 1928, 3364, 3596, 3856, 6728, 6989, 7192, 7471, 7712, 13456, 13978, 14384, 14942, 26071, 26912, 27956, 28768, 29884, 52142, 55912, 59768, 104284, 111824, 119536, 202681, 208568, 216659, 223648, 239072, 405362, 417136, 433318, 810724, 834272, 866636, 1621448, 1733272, 3242896, 3466544, 6283111, 6485792, 6933088, 12566222, 25132444, 50264888, 100529776, 201059552]

約数ペア:

[(1, 201059552), (2, 100529776), (4, 50264888), (8, 25132444), (16, 12566222), (29, 6933088), (31, 6485792), (32, 6283111), (58, 3466544), (62, 3242896), (116, 1733272), (124, 1621448), (232, 866636), (241, 834272), (248, 810724), (464, 433318), (482, 417136), (496, 405362), (841, 239072), (899, 223648), (928, 216659), (964, 208568), (992, 202681), (1682, 119536), (1798, 111824), (1928, 104284), (3364, 59768), (3596, 55912), (3856, 52142), (6728, 29884), (6989, 28768), (7192, 27956), (7471, 26912), (7712, 26071), (13456, 14942), (13978, 14384)]