196374502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 308756448

約数和(自身を除く): 112381946

約数列:

[1, 2, 41, 82, 101, 131, 181, 202, 262, 362, 4141, 5371, 7421, 8282, 10742, 13231, 14842, 18281, 23711, 26462, 36562, 47422, 542471, 749521, 972151, 1084942, 1499042, 1944302, 2394811, 4789622, 98187251, 196374502]

約数ペア:

[(1, 196374502), (2, 98187251), (41, 4789622), (82, 2394811), (101, 1944302), (131, 1499042), (181, 1084942), (202, 972151), (262, 749521), (362, 542471), (4141, 47422), (5371, 36562), (7421, 26462), (8282, 23711), (10742, 18281), (13231, 14842)]