172260928

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13259}}^1$

素因数の和:13307

約数の個数: 56

約数和(自身を含む): 404164800

約数和(自身を除く): 231903872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 13259, 26518, 53036, 92813, 106072, 185626, 212144, 371252, 384511, 424288, 742504, 769022, 848576, 1485008, 1538044, 2691577, 2970016, 3076088, 5383154, 5940032, 6152176, 10766308, 12304352, 21532616, 24608704, 43065232, 86130464, 172260928]

約数ペア:

[(1, 172260928), (2, 86130464), (4, 43065232), (7, 24608704), (8, 21532616), (14, 12304352), (16, 10766308), (28, 6152176), (29, 5940032), (32, 5383154), (56, 3076088), (58, 2970016), (64, 2691577), (112, 1538044), (116, 1485008), (203, 848576), (224, 769022), (232, 742504), (406, 424288), (448, 384511), (464, 371252), (812, 212144), (928, 185626), (1624, 106072), (1856, 92813), (3248, 53036), (6496, 26518), (12992, 13259)]