248384544

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 701239392

約数和(自身を除く): 452854848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 67, 69, 73, 92, 96, 134, 138, 146, 184, 201, 219, 268, 276, 292, 368, 402, 438, 529, 536, 552, 584, 736, 804, 876, 1058, 1072, 1104, 1168, 1541, 1587, 1608, 1679, 1752, 2116, 2144, 2208, 2336, 3082, 3174, 3216, 3358, 3504, 4232, 4623, 4891, 5037, 6164, 6348, 6432, 6716, 7008, 8464, 9246, 9782, 10074, 12328, 12696, 13432, 14673, 16928, 18492, 19564, 20148, 24656, 25392, 26864, 29346, 35443, 36984, 38617, 39128, 40296, 49312, 50784, 53728, 58692, 70886, 73968, 77234, 78256, 80592, 106329, 112493, 115851, 117384, 141772, 147936, 154468, 156512, 161184, 212658, 224986, 231702, 234768, 283544, 308936, 337479, 425316, 449972, 463404, 469536, 567088, 617872, 674958, 850632, 899944, 926808, 1134176, 1235744, 1349916, 1701264, 1799888, 1853616, 2587339, 2699832, 3402528, 3599776, 3707232, 5174678, 5399664, 7762017, 10349356, 10799328, 15524034, 20698712, 31048068, 41397424, 62096136, 82794848, 124192272, 248384544]

約数ペア:

[(1, 248384544), (2, 124192272), (3, 82794848), (4, 62096136), (6, 41397424), (8, 31048068), (12, 20698712), (16, 15524034), (23, 10799328), (24, 10349356), (32, 7762017), (46, 5399664), (48, 5174678), (67, 3707232), (69, 3599776), (73, 3402528), (92, 2699832), (96, 2587339), (134, 1853616), (138, 1799888), (146, 1701264), (184, 1349916), (201, 1235744), (219, 1134176), (268, 926808), (276, 899944), (292, 850632), (368, 674958), (402, 617872), (438, 567088), (529, 469536), (536, 463404), (552, 449972), (584, 425316), (736, 337479), (804, 308936), (876, 283544), (1058, 234768), (1072, 231702), (1104, 224986), (1168, 212658), (1541, 161184), (1587, 156512), (1608, 154468), (1679, 147936), (1752, 141772), (2116, 117384), (2144, 115851), (2208, 112493), (2336, 106329), (3082, 80592), (3174, 78256), (3216, 77234), (3358, 73968), (3504, 70886), (4232, 58692), (4623, 53728), (4891, 50784), (5037, 49312), (6164, 40296), (6348, 39128), (6432, 38617), (6716, 36984), (7008, 35443), (8464, 29346), (9246, 26864), (9782, 25392), (10074, 24656), (12328, 20148), (12696, 19564), (13432, 18492), (14673, 16928)]