127638144

素因数分解:

$2^7\times 3^2\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 371266740

約数和(自身を除く): 243628596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 128, 144, 192, 202, 288, 303, 384, 404, 576, 606, 808, 909, 1097, 1152, 1212, 1616, 1818, 2194, 2424, 3232, 3291, 3636, 4388, 4848, 6464, 6582, 7272, 8776, 9696, 9873, 12928, 13164, 14544, 17552, 19392, 19746, 26328, 29088, 35104, 38784, 39492, 52656, 58176, 70208, 78984, 105312, 110797, 116352, 140416, 157968, 210624, 221594, 315936, 332391, 421248, 443188, 631872, 664782, 886376, 997173, 1263744, 1329564, 1772752, 1994346, 2659128, 3545504, 3988692, 5318256, 7091008, 7977384, 10636512, 14182016, 15954768, 21273024, 31909536, 42546048, 63819072, 127638144]

約数ペア:

[(1, 127638144), (2, 63819072), (3, 42546048), (4, 31909536), (6, 21273024), (8, 15954768), (9, 14182016), (12, 10636512), (16, 7977384), (18, 7091008), (24, 5318256), (32, 3988692), (36, 3545504), (48, 2659128), (64, 1994346), (72, 1772752), (96, 1329564), (101, 1263744), (128, 997173), (144, 886376), (192, 664782), (202, 631872), (288, 443188), (303, 421248), (384, 332391), (404, 315936), (576, 221594), (606, 210624), (808, 157968), (909, 140416), (1097, 116352), (1152, 110797), (1212, 105312), (1616, 78984), (1818, 70208), (2194, 58176), (2424, 52656), (3232, 39492), (3291, 38784), (3636, 35104), (4388, 29088), (4848, 26328), (6464, 19746), (6582, 19392), (7272, 17552), (8776, 14544), (9696, 13164), (9873, 12928)]