202207728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{221719}}^1$

素因数の和:221749

約数の個数: 40

約数和(自身を含む): 549865600

約数和(自身を除く): 347657872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 221719, 443438, 665157, 886876, 1330314, 1773752, 2660628, 3547504, 4212661, 5321256, 8425322, 10642512, 12637983, 16850644, 25275966, 33701288, 50551932, 67402576, 101103864, 202207728]

約数ペア:

[(1, 202207728), (2, 101103864), (3, 67402576), (4, 50551932), (6, 33701288), (8, 25275966), (12, 16850644), (16, 12637983), (19, 10642512), (24, 8425322), (38, 5321256), (48, 4212661), (57, 3547504), (76, 2660628), (114, 1773752), (152, 1330314), (228, 886876), (304, 665157), (456, 443438), (912, 221719)]