202135552

素因数分解:

$2^{11}\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 406879200

約数和(自身を除く): 204743648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 431, 458, 512, 862, 916, 1024, 1724, 1832, 2048, 3448, 3664, 6896, 7328, 13792, 14656, 27584, 29312, 55168, 58624, 98699, 110336, 117248, 197398, 220672, 234496, 394796, 441344, 468992, 789592, 882688, 1579184, 3158368, 6316736, 12633472, 25266944, 50533888, 101067776, 202135552]

約数ペア:

[(1, 202135552), (2, 101067776), (4, 50533888), (8, 25266944), (16, 12633472), (32, 6316736), (64, 3158368), (128, 1579184), (229, 882688), (256, 789592), (431, 468992), (458, 441344), (512, 394796), (862, 234496), (916, 220672), (1024, 197398), (1724, 117248), (1832, 110336), (2048, 98699), (3448, 58624), (3664, 55168), (6896, 29312), (7328, 27584), (13792, 14656)]