201797848

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{116243}}^1$

素因数の和:116287

約数の個数: 32

約数和(自身を含む): 446376960

約数和(自身を除く): 244579112

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 116243, 232486, 464972, 813701, 929944, 1627402, 3254804, 3603533, 6509608, 7207066, 14414132, 25224731, 28828264, 50449462, 100898924, 201797848]

約数ペア:

[(1, 201797848), (2, 100898924), (4, 50449462), (7, 28828264), (8, 25224731), (14, 14414132), (28, 7207066), (31, 6509608), (56, 3603533), (62, 3254804), (124, 1627402), (217, 929944), (248, 813701), (434, 464972), (868, 232486), (1736, 116243)]