268230222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^3\times {\mathrm{47}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 662014080

約数和(自身を除く): 393783858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 47, 58, 78, 87, 94, 117, 141, 174, 234, 261, 282, 377, 423, 522, 611, 754, 841, 846, 1131, 1222, 1363, 1682, 1833, 2262, 2523, 2726, 3393, 3666, 4089, 5046, 5499, 6786, 7569, 8178, 10933, 10998, 12267, 15138, 17719, 21866, 24389, 24534, 32799, 35438, 39527, 48778, 53157, 65598, 73167, 79054, 98397, 106314, 118581, 146334, 159471, 196794, 219501, 237162, 317057, 318942, 355743, 439002, 513851, 634114, 711486, 951171, 1027702, 1146283, 1541553, 1902342, 2292566, 2853513, 3083106, 3438849, 4624659, 5707026, 6877698, 9249318, 10316547, 14901679, 20633094, 29803358, 44705037, 89410074, 134115111, 268230222]

約数ペア:

[(1, 268230222), (2, 134115111), (3, 89410074), (6, 44705037), (9, 29803358), (13, 20633094), (18, 14901679), (26, 10316547), (29, 9249318), (39, 6877698), (47, 5707026), (58, 4624659), (78, 3438849), (87, 3083106), (94, 2853513), (117, 2292566), (141, 1902342), (174, 1541553), (234, 1146283), (261, 1027702), (282, 951171), (377, 711486), (423, 634114), (522, 513851), (611, 439002), (754, 355743), (841, 318942), (846, 317057), (1131, 237162), (1222, 219501), (1363, 196794), (1682, 159471), (1833, 146334), (2262, 118581), (2523, 106314), (2726, 98397), (3393, 79054), (3666, 73167), (4089, 65598), (5046, 53157), (5499, 48778), (6786, 39527), (7569, 35438), (8178, 32799), (10933, 24534), (10998, 24389), (12267, 21866), (15138, 17719)]