220393152

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1235

約数の個数: 168

約数和(自身を含む): 737957376

約数和(自身を除く): 517564224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 423, 448, 504, 564, 576, 658, 672, 752, 846, 987, 1008, 1128, 1163, 1316, 1344, 1504, 1692, 1974, 2016, 2256, 2326, 2632, 2961, 3008, 3384, 3489, 3948, 4032, 4512, 4652, 5264, 5922, 6768, 6978, 7896, 8141, 9024, 9304, 10467, 10528, 11844, 13536, 13956, 15792, 16282, 18608, 20934, 21056, 23688, 24423, 27072, 27912, 31584, 32564, 37216, 41868, 47376, 48846, 54661, 55824, 63168, 65128, 73269, 74432, 83736, 94752, 97692, 109322, 111648, 130256, 146538, 163983, 167472, 189504, 195384, 218644, 223296, 260512, 293076, 327966, 334944, 382627, 390768, 437288, 491949, 521024, 586152, 655932, 669888, 765254, 781536, 874576, 983898, 1147881, 1172304, 1311864, 1530508, 1563072, 1749152, 1967796, 2295762, 2344608, 2623728, 3061016, 3443643, 3498304, 3935592, 4591524, 4689216, 5247456, 6122032, 6887286, 7871184, 9183048, 10494912, 12244064, 13774572, 15742368, 18366096, 24488128, 27549144, 31484736, 36732192, 55098288, 73464384, 110196576, 220393152]

約数ペア:

[(1, 220393152), (2, 110196576), (3, 73464384), (4, 55098288), (6, 36732192), (7, 31484736), (8, 27549144), (9, 24488128), (12, 18366096), (14, 15742368), (16, 13774572), (18, 12244064), (21, 10494912), (24, 9183048), (28, 7871184), (32, 6887286), (36, 6122032), (42, 5247456), (47, 4689216), (48, 4591524), (56, 3935592), (63, 3498304), (64, 3443643), (72, 3061016), (84, 2623728), (94, 2344608), (96, 2295762), (112, 1967796), (126, 1749152), (141, 1563072), (144, 1530508), (168, 1311864), (188, 1172304), (192, 1147881), (224, 983898), (252, 874576), (282, 781536), (288, 765254), (329, 669888), (336, 655932), (376, 586152), (423, 521024), (448, 491949), (504, 437288), (564, 390768), (576, 382627), (658, 334944), (672, 327966), (752, 293076), (846, 260512), (987, 223296), (1008, 218644), (1128, 195384), (1163, 189504), (1316, 167472), (1344, 163983), (1504, 146538), (1692, 130256), (1974, 111648), (2016, 109322), (2256, 97692), (2326, 94752), (2632, 83736), (2961, 74432), (3008, 73269), (3384, 65128), (3489, 63168), (3948, 55824), (4032, 54661), (4512, 48846), (4652, 47376), (5264, 41868), (5922, 37216), (6768, 32564), (6978, 31584), (7896, 27912), (8141, 27072), (9024, 24423), (9304, 23688), (10467, 21056), (10528, 20934), (11844, 18608), (13536, 16282), (13956, 15792)]