258408126

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27241}}^1$

素因数の和:27297

約数の個数: 48

約数和(自身を含む): 611964288

約数和(自身を除く): 353556162

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 27241, 54482, 81723, 163446, 245169, 463097, 490338, 844471, 926194, 1389291, 1688942, 2533413, 2778582, 4167873, 5066826, 7600239, 8335746, 14356007, 15200478, 28712014, 43068021, 86136042, 129204063, 258408126]

約数ペア:

[(1, 258408126), (2, 129204063), (3, 86136042), (6, 43068021), (9, 28712014), (17, 15200478), (18, 14356007), (31, 8335746), (34, 7600239), (51, 5066826), (62, 4167873), (93, 2778582), (102, 2533413), (153, 1688942), (186, 1389291), (279, 926194), (306, 844471), (527, 490338), (558, 463097), (1054, 245169), (1581, 163446), (3162, 81723), (4743, 54482), (9486, 27241)]