121940952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 361167360

約数和(自身を除く): 239226408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 73, 84, 122, 146, 163, 168, 183, 219, 244, 292, 326, 366, 427, 438, 488, 489, 511, 584, 652, 732, 854, 876, 978, 1022, 1141, 1281, 1304, 1464, 1533, 1708, 1752, 1956, 2044, 2282, 2562, 3066, 3416, 3423, 3912, 4088, 4453, 4564, 5124, 6132, 6846, 8906, 9128, 9943, 10248, 11899, 12264, 13359, 13692, 17812, 19886, 23798, 26718, 27384, 29829, 31171, 35624, 35697, 39772, 47596, 53436, 59658, 62342, 69601, 71394, 79544, 83293, 93513, 95192, 106872, 119316, 124684, 139202, 142788, 166586, 187026, 208803, 238632, 249368, 249879, 278404, 285576, 333172, 374052, 417606, 499758, 556808, 666344, 725839, 748104, 835212, 999516, 1451678, 1670424, 1999032, 2177517, 2903356, 4355034, 5080873, 5806712, 8710068, 10161746, 15242619, 17420136, 20323492, 30485238, 40646984, 60970476, 121940952]

約数ペア:

[(1, 121940952), (2, 60970476), (3, 40646984), (4, 30485238), (6, 20323492), (7, 17420136), (8, 15242619), (12, 10161746), (14, 8710068), (21, 5806712), (24, 5080873), (28, 4355034), (42, 2903356), (56, 2177517), (61, 1999032), (73, 1670424), (84, 1451678), (122, 999516), (146, 835212), (163, 748104), (168, 725839), (183, 666344), (219, 556808), (244, 499758), (292, 417606), (326, 374052), (366, 333172), (427, 285576), (438, 278404), (488, 249879), (489, 249368), (511, 238632), (584, 208803), (652, 187026), (732, 166586), (854, 142788), (876, 139202), (978, 124684), (1022, 119316), (1141, 106872), (1281, 95192), (1304, 93513), (1464, 83293), (1533, 79544), (1708, 71394), (1752, 69601), (1956, 62342), (2044, 59658), (2282, 53436), (2562, 47596), (3066, 39772), (3416, 35697), (3423, 35624), (3912, 31171), (4088, 29829), (4453, 27384), (4564, 26718), (5124, 23798), (6132, 19886), (6846, 17812), (8906, 13692), (9128, 13359), (9943, 12264), (10248, 11899)]