194637456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:801

約数の個数: 120

約数和(自身を含む): 590988216

約数和(自身を除く): 396350760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 173, 208, 234, 312, 346, 468, 519, 601, 624, 692, 936, 1038, 1202, 1384, 1557, 1803, 1872, 2076, 2249, 2404, 2768, 3114, 3606, 4152, 4498, 4808, 5409, 6228, 6747, 7212, 7813, 8304, 8996, 9616, 10818, 12456, 13494, 14424, 15626, 17992, 20241, 21636, 23439, 24912, 26988, 28848, 31252, 35984, 40482, 43272, 46878, 53976, 62504, 70317, 80964, 86544, 93756, 103973, 107952, 125008, 140634, 161928, 187512, 207946, 281268, 311919, 323856, 375024, 415892, 562536, 623838, 831784, 935757, 1125072, 1247676, 1351649, 1663568, 1871514, 2495352, 2703298, 3743028, 4054947, 4990704, 5406596, 7486056, 8109894, 10813192, 12164841, 14972112, 16219788, 21626384, 24329682, 32439576, 48659364, 64879152, 97318728, 194637456]

約数ペア:

[(1, 194637456), (2, 97318728), (3, 64879152), (4, 48659364), (6, 32439576), (8, 24329682), (9, 21626384), (12, 16219788), (13, 14972112), (16, 12164841), (18, 10813192), (24, 8109894), (26, 7486056), (36, 5406596), (39, 4990704), (48, 4054947), (52, 3743028), (72, 2703298), (78, 2495352), (104, 1871514), (117, 1663568), (144, 1351649), (156, 1247676), (173, 1125072), (208, 935757), (234, 831784), (312, 623838), (346, 562536), (468, 415892), (519, 375024), (601, 323856), (624, 311919), (692, 281268), (936, 207946), (1038, 187512), (1202, 161928), (1384, 140634), (1557, 125008), (1803, 107952), (1872, 103973), (2076, 93756), (2249, 86544), (2404, 80964), (2768, 70317), (3114, 62504), (3606, 53976), (4152, 46878), (4498, 43272), (4808, 40482), (5409, 35984), (6228, 31252), (6747, 28848), (7212, 26988), (7813, 24912), (8304, 23439), (8996, 21636), (9616, 20241), (10818, 17992), (12456, 15626), (13494, 14424)]