331137796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{8243}}^1$

素因数の和:8352

約数の個数: 36

約数和(自身を含む): 644713776

約数和(自身を除く): 313575980

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 484, 913, 1826, 3652, 8243, 10043, 16486, 20086, 32972, 40172, 90673, 181346, 362692, 684169, 997403, 1368338, 1994806, 2736676, 3989612, 7525859, 15051718, 30103436, 82784449, 165568898, 331137796]

約数ペア:

[(1, 331137796), (2, 165568898), (4, 82784449), (11, 30103436), (22, 15051718), (44, 7525859), (83, 3989612), (121, 2736676), (166, 1994806), (242, 1368338), (332, 997403), (484, 684169), (913, 362692), (1826, 181346), (3652, 90673), (8243, 40172), (10043, 32972), (16486, 20086)]