202221132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1087}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 486205440

約数和(自身を除く): 283984308

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 419, 444, 838, 1087, 1257, 1676, 2174, 2514, 3261, 4348, 5028, 6522, 13044, 15503, 31006, 40219, 46509, 62012, 80438, 93018, 120657, 160876, 186036, 241314, 455453, 482628, 910906, 1366359, 1821812, 2732718, 5465436, 16851761, 33703522, 50555283, 67407044, 101110566, 202221132]

約数ペア:

[(1, 202221132), (2, 101110566), (3, 67407044), (4, 50555283), (6, 33703522), (12, 16851761), (37, 5465436), (74, 2732718), (111, 1821812), (148, 1366359), (222, 910906), (419, 482628), (444, 455453), (838, 241314), (1087, 186036), (1257, 160876), (1676, 120657), (2174, 93018), (2514, 80438), (3261, 62012), (4348, 46509), (5028, 40219), (6522, 31006), (13044, 15503)]