250965832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 585446400

約数和(自身を除く): 334480568

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 31, 34, 38, 52, 62, 68, 76, 104, 124, 136, 152, 221, 241, 247, 248, 323, 403, 442, 482, 494, 527, 589, 646, 806, 884, 964, 988, 1054, 1178, 1292, 1612, 1768, 1928, 1976, 2108, 2356, 2584, 3133, 3224, 4097, 4199, 4216, 4579, 4712, 6266, 6851, 7471, 7657, 8194, 8398, 9158, 10013, 12532, 13702, 14942, 15314, 16388, 16796, 18316, 20026, 25064, 27404, 29884, 30628, 32776, 33592, 36632, 40052, 53261, 54808, 59527, 59768, 61256, 77843, 80104, 97123, 106522, 119054, 127007, 130169, 141949, 155686, 194246, 213044, 238108, 254014, 260338, 283898, 311372, 388492, 426088, 476216, 508028, 520676, 567796, 622744, 776984, 1011959, 1016056, 1041352, 1135592, 1651091, 1845337, 2023918, 2413133, 3302182, 3690674, 4047836, 4826266, 6604364, 7381348, 8095672, 9652532, 13208728, 14762696, 19305064, 31370729, 62741458, 125482916, 250965832]

約数ペア:

[(1, 250965832), (2, 125482916), (4, 62741458), (8, 31370729), (13, 19305064), (17, 14762696), (19, 13208728), (26, 9652532), (31, 8095672), (34, 7381348), (38, 6604364), (52, 4826266), (62, 4047836), (68, 3690674), (76, 3302182), (104, 2413133), (124, 2023918), (136, 1845337), (152, 1651091), (221, 1135592), (241, 1041352), (247, 1016056), (248, 1011959), (323, 776984), (403, 622744), (442, 567796), (482, 520676), (494, 508028), (527, 476216), (589, 426088), (646, 388492), (806, 311372), (884, 283898), (964, 260338), (988, 254014), (1054, 238108), (1178, 213044), (1292, 194246), (1612, 155686), (1768, 141949), (1928, 130169), (1976, 127007), (2108, 119054), (2356, 106522), (2584, 97123), (3133, 80104), (3224, 77843), (4097, 61256), (4199, 59768), (4216, 59527), (4579, 54808), (4712, 53261), (6266, 40052), (6851, 36632), (7471, 33592), (7657, 32776), (8194, 30628), (8398, 29884), (9158, 27404), (10013, 25064), (12532, 20026), (13702, 18316), (14942, 16796), (15314, 16388)]