136441984

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 330480000

約数和(自身を除く): 194038016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 59, 64, 89, 112, 116, 118, 128, 178, 203, 224, 232, 236, 356, 406, 413, 448, 464, 472, 623, 712, 812, 826, 896, 928, 944, 1246, 1424, 1624, 1652, 1711, 1856, 1888, 2492, 2581, 2848, 3248, 3304, 3422, 3712, 3776, 4984, 5162, 5251, 5696, 6496, 6608, 6844, 7552, 9968, 10324, 10502, 11392, 11977, 12992, 13216, 13688, 18067, 19936, 20648, 21004, 23954, 25984, 26432, 27376, 36134, 36757, 39872, 41296, 42008, 47908, 52864, 54752, 72268, 73514, 79744, 82592, 84016, 95816, 109504, 144536, 147028, 152279, 165184, 168032, 191632, 219008, 289072, 294056, 304558, 330368, 336064, 383264, 578144, 588112, 609116, 672128, 766528, 1065953, 1156288, 1176224, 1218232, 1533056, 2131906, 2312576, 2352448, 2436464, 4263812, 4704896, 4872928, 8527624, 9745856, 17055248, 19491712, 34110496, 68220992, 136441984]

約数ペア:

[(1, 136441984), (2, 68220992), (4, 34110496), (7, 19491712), (8, 17055248), (14, 9745856), (16, 8527624), (28, 4872928), (29, 4704896), (32, 4263812), (56, 2436464), (58, 2352448), (59, 2312576), (64, 2131906), (89, 1533056), (112, 1218232), (116, 1176224), (118, 1156288), (128, 1065953), (178, 766528), (203, 672128), (224, 609116), (232, 588112), (236, 578144), (356, 383264), (406, 336064), (413, 330368), (448, 304558), (464, 294056), (472, 289072), (623, 219008), (712, 191632), (812, 168032), (826, 165184), (896, 152279), (928, 147028), (944, 144536), (1246, 109504), (1424, 95816), (1624, 84016), (1652, 82592), (1711, 79744), (1856, 73514), (1888, 72268), (2492, 54752), (2581, 52864), (2848, 47908), (3248, 42008), (3304, 41296), (3422, 39872), (3712, 36757), (3776, 36134), (4984, 27376), (5162, 26432), (5251, 25984), (5696, 23954), (6496, 21004), (6608, 20648), (6844, 19936), (7552, 18067), (9968, 13688), (10324, 13216), (10502, 12992), (11392, 11977)]