218327928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14281}}^1$

素因数の和:14317

約数の個数: 96

約数和(自身を含む): 683822160

約数和(自身を除く): 465494232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 14281, 15288, 28562, 42843, 57124, 85686, 99967, 114248, 171372, 185653, 199934, 299901, 342744, 371306, 399868, 556959, 599802, 699769, 742612, 799736, 1113918, 1199604, 1299571, 1399538, 1485224, 2099307, 2227836, 2399208, 2599142, 2799076, 3898713, 4198614, 4455672, 5198284, 5598152, 7797426, 8397228, 9096997, 10396568, 15594852, 16794456, 18193994, 27290991, 31189704, 36387988, 54581982, 72775976, 109163964, 218327928]

約数ペア:

[(1, 218327928), (2, 109163964), (3, 72775976), (4, 54581982), (6, 36387988), (7, 31189704), (8, 27290991), (12, 18193994), (13, 16794456), (14, 15594852), (21, 10396568), (24, 9096997), (26, 8397228), (28, 7797426), (39, 5598152), (42, 5198284), (49, 4455672), (52, 4198614), (56, 3898713), (78, 2799076), (84, 2599142), (91, 2399208), (98, 2227836), (104, 2099307), (147, 1485224), (156, 1399538), (168, 1299571), (182, 1199604), (196, 1113918), (273, 799736), (294, 742612), (312, 699769), (364, 599802), (392, 556959), (546, 399868), (588, 371306), (637, 342744), (728, 299901), (1092, 199934), (1176, 185653), (1274, 171372), (1911, 114248), (2184, 99967), (2548, 85686), (3822, 57124), (5096, 42843), (7644, 28562), (14281, 15288)]