249989688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14057}}^1$

素因数の和:14101

約数の個数: 96

約数和(自身を含む): 767566800

約数和(自身を除く): 517577112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 14057, 17784, 28114, 42171, 56228, 84342, 112456, 126513, 168684, 182741, 253026, 267083, 337368, 365482, 506052, 534166, 548223, 730964, 801249, 1012104, 1068332, 1096446, 1461928, 1602498, 1644669, 2136664, 2192892, 2403747, 3204996, 3289338, 3472079, 4385784, 4807494, 6409992, 6578676, 6944158, 9614988, 10416237, 13157352, 13888316, 19229976, 20832474, 27776632, 31248711, 41664948, 62497422, 83329896, 124994844, 249989688]

約数ペア:

[(1, 249989688), (2, 124994844), (3, 83329896), (4, 62497422), (6, 41664948), (8, 31248711), (9, 27776632), (12, 20832474), (13, 19229976), (18, 13888316), (19, 13157352), (24, 10416237), (26, 9614988), (36, 6944158), (38, 6578676), (39, 6409992), (52, 4807494), (57, 4385784), (72, 3472079), (76, 3289338), (78, 3204996), (104, 2403747), (114, 2192892), (117, 2136664), (152, 1644669), (156, 1602498), (171, 1461928), (228, 1096446), (234, 1068332), (247, 1012104), (312, 801249), (342, 730964), (456, 548223), (468, 534166), (494, 506052), (684, 365482), (741, 337368), (936, 267083), (988, 253026), (1368, 182741), (1482, 168684), (1976, 126513), (2223, 112456), (2964, 84342), (4446, 56228), (5928, 42171), (8892, 28114), (14057, 17784)]