138294996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1187}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 393845760

約数和(自身を除く): 255550764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 73, 76, 84, 114, 133, 146, 219, 228, 266, 292, 399, 438, 511, 532, 798, 876, 1022, 1187, 1387, 1533, 1596, 2044, 2374, 2774, 3066, 3561, 4161, 4748, 5548, 6132, 7122, 8309, 8322, 9709, 14244, 16618, 16644, 19418, 22553, 24927, 29127, 33236, 38836, 45106, 49854, 58254, 67659, 86651, 90212, 99708, 116508, 135318, 157871, 173302, 259953, 270636, 315742, 346604, 473613, 519906, 606557, 631484, 947226, 1039812, 1213114, 1646369, 1819671, 1894452, 2426228, 3292738, 3639342, 4939107, 6585476, 7278684, 9878214, 11524583, 19756428, 23049166, 34573749, 46098332, 69147498, 138294996]

約数ペア:

[(1, 138294996), (2, 69147498), (3, 46098332), (4, 34573749), (6, 23049166), (7, 19756428), (12, 11524583), (14, 9878214), (19, 7278684), (21, 6585476), (28, 4939107), (38, 3639342), (42, 3292738), (57, 2426228), (73, 1894452), (76, 1819671), (84, 1646369), (114, 1213114), (133, 1039812), (146, 947226), (219, 631484), (228, 606557), (266, 519906), (292, 473613), (399, 346604), (438, 315742), (511, 270636), (532, 259953), (798, 173302), (876, 157871), (1022, 135318), (1187, 116508), (1387, 99708), (1533, 90212), (1596, 86651), (2044, 67659), (2374, 58254), (2774, 49854), (3066, 45106), (3561, 38836), (4161, 33236), (4748, 29127), (5548, 24927), (6132, 22553), (7122, 19418), (8309, 16644), (8322, 16618), (9709, 14244)]