202216544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 439538400

約数和(自身を除く): 237321856

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 89, 101, 148, 152, 178, 202, 296, 304, 356, 404, 592, 608, 703, 712, 808, 1184, 1406, 1424, 1616, 1691, 1919, 2812, 2848, 3232, 3293, 3382, 3737, 3838, 5624, 6586, 6764, 7474, 7676, 8989, 11248, 13172, 13528, 14948, 15352, 17978, 22496, 26344, 27056, 29896, 30704, 35956, 52688, 54112, 59792, 61408, 62567, 71003, 71912, 105376, 119584, 125134, 142006, 143824, 170791, 250268, 284012, 287648, 332593, 341582, 500536, 568024, 665186, 683164, 1001072, 1136048, 1330372, 1366328, 2002144, 2272096, 2660744, 2732656, 5321488, 5465312, 6319267, 10642976, 12638534, 25277068, 50554136, 101108272, 202216544]

約数ペア:

[(1, 202216544), (2, 101108272), (4, 50554136), (8, 25277068), (16, 12638534), (19, 10642976), (32, 6319267), (37, 5465312), (38, 5321488), (74, 2732656), (76, 2660744), (89, 2272096), (101, 2002144), (148, 1366328), (152, 1330372), (178, 1136048), (202, 1001072), (296, 683164), (304, 665186), (356, 568024), (404, 500536), (592, 341582), (608, 332593), (703, 287648), (712, 284012), (808, 250268), (1184, 170791), (1406, 143824), (1424, 142006), (1616, 125134), (1691, 119584), (1919, 105376), (2812, 71912), (2848, 71003), (3232, 62567), (3293, 61408), (3382, 59792), (3737, 54112), (3838, 52688), (5624, 35956), (6586, 30704), (6764, 29896), (7474, 27056), (7676, 26344), (8989, 22496), (11248, 17978), (13172, 15352), (13528, 14948)]