212247408

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{12743}}^1$

素因数の和:13101

約数の個数: 40

約数和(自身を含む): 549929088

約数和(自身を除く): 337681680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 12743, 16656, 25486, 38229, 50972, 76458, 101944, 152916, 203888, 305832, 611664, 4421821, 8843642, 13265463, 17687284, 26530926, 35374568, 53061852, 70749136, 106123704, 212247408]

約数ペア:

[(1, 212247408), (2, 106123704), (3, 70749136), (4, 53061852), (6, 35374568), (8, 26530926), (12, 17687284), (16, 13265463), (24, 8843642), (48, 4421821), (347, 611664), (694, 305832), (1041, 203888), (1388, 152916), (2082, 101944), (2776, 76458), (4164, 50972), (5552, 38229), (8328, 25486), (12743, 16656)]