202649916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9173}}^1$

素因数の和:9450

約数の個数: 48

約数和(自身を含む): 542513664

約数和(自身を除く): 339863748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 9173, 11046, 18346, 22092, 27519, 36692, 55038, 64211, 110076, 128422, 192633, 256844, 385266, 770532, 2412499, 4824998, 7237497, 9649996, 14474994, 16887493, 28949988, 33774986, 50662479, 67549972, 101324958, 202649916]

約数ペア:

[(1, 202649916), (2, 101324958), (3, 67549972), (4, 50662479), (6, 33774986), (7, 28949988), (12, 16887493), (14, 14474994), (21, 9649996), (28, 7237497), (42, 4824998), (84, 2412499), (263, 770532), (526, 385266), (789, 256844), (1052, 192633), (1578, 128422), (1841, 110076), (3156, 64211), (3682, 55038), (5523, 36692), (7364, 27519), (9173, 22092), (11046, 18346)]