230748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 639744

約数和(自身を除く): 408996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 67, 82, 84, 123, 134, 164, 201, 246, 268, 287, 402, 469, 492, 574, 804, 861, 938, 1148, 1407, 1722, 1876, 2747, 2814, 3444, 5494, 5628, 8241, 10988, 16482, 19229, 32964, 38458, 57687, 76916, 115374, 230748]

約数ペア:

[(1, 230748), (2, 115374), (3, 76916), (4, 57687), (6, 38458), (7, 32964), (12, 19229), (14, 16482), (21, 10988), (28, 8241), (41, 5628), (42, 5494), (67, 3444), (82, 2814), (84, 2747), (123, 1876), (134, 1722), (164, 1407), (201, 1148), (246, 938), (268, 861), (287, 804), (402, 574), (469, 492)]