207627888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1453}}^1$

素因数の和:1706

約数の個数: 80

約数和(自身を含む): 580553120

約数和(自身を除く): 372925232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 229, 312, 458, 624, 687, 916, 1374, 1453, 1832, 2748, 2906, 2977, 3664, 4359, 5496, 5812, 5954, 8718, 8931, 10992, 11624, 11908, 17436, 17862, 18889, 23248, 23816, 34872, 35724, 37778, 47632, 56667, 69744, 71448, 75556, 113334, 142896, 151112, 226668, 302224, 332737, 453336, 665474, 906672, 998211, 1330948, 1996422, 2661896, 3992844, 4325581, 5323792, 7985688, 8651162, 12976743, 15971376, 17302324, 25953486, 34604648, 51906972, 69209296, 103813944, 207627888]

約数ペア:

[(1, 207627888), (2, 103813944), (3, 69209296), (4, 51906972), (6, 34604648), (8, 25953486), (12, 17302324), (13, 15971376), (16, 12976743), (24, 8651162), (26, 7985688), (39, 5323792), (48, 4325581), (52, 3992844), (78, 2661896), (104, 1996422), (156, 1330948), (208, 998211), (229, 906672), (312, 665474), (458, 453336), (624, 332737), (687, 302224), (916, 226668), (1374, 151112), (1453, 142896), (1832, 113334), (2748, 75556), (2906, 71448), (2977, 69744), (3664, 56667), (4359, 47632), (5496, 37778), (5812, 35724), (5954, 34872), (8718, 23816), (8931, 23248), (10992, 18889), (11624, 17862), (11908, 17436)]