200323968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40129}}^1$

素因数の和:40159

約数の個数: 64

約数和(自身を含む): 573056400

約数和(自身を除く): 372732432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 40129, 80258, 120387, 160516, 240774, 321032, 481548, 521677, 642064, 963096, 1043354, 1284128, 1565031, 1926192, 2086708, 2568256, 3130062, 3852384, 4173416, 5136512, 6260124, 7704768, 8346832, 12520248, 15409536, 16693664, 25040496, 33387328, 50080992, 66774656, 100161984, 200323968]

約数ペア:

[(1, 200323968), (2, 100161984), (3, 66774656), (4, 50080992), (6, 33387328), (8, 25040496), (12, 16693664), (13, 15409536), (16, 12520248), (24, 8346832), (26, 7704768), (32, 6260124), (39, 5136512), (48, 4173416), (52, 3852384), (64, 3130062), (78, 2568256), (96, 2086708), (104, 1926192), (128, 1565031), (156, 1284128), (192, 1043354), (208, 963096), (312, 642064), (384, 521677), (416, 481548), (624, 321032), (832, 240774), (1248, 160516), (1664, 120387), (2496, 80258), (4992, 40129)]