242788104

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{739}}^1$

素因数の和:786

約数の個数: 144

約数和(自身を含む): 739393200

約数和(自身を除く): 496605096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 243, 312, 324, 338, 351, 468, 486, 507, 648, 676, 702, 739, 936, 972, 1014, 1053, 1352, 1404, 1478, 1521, 1944, 2028, 2106, 2217, 2808, 2956, 3042, 3159, 4056, 4212, 4434, 4563, 5912, 6084, 6318, 6651, 8424, 8868, 9126, 9607, 12168, 12636, 13302, 13689, 17736, 18252, 19214, 19953, 25272, 26604, 27378, 28821, 36504, 38428, 39906, 41067, 53208, 54756, 57642, 59859, 76856, 79812, 82134, 86463, 109512, 115284, 119718, 124891, 159624, 164268, 172926, 179577, 230568, 239436, 249782, 259389, 328536, 345852, 359154, 374673, 478872, 499564, 518778, 691704, 718308, 749346, 778167, 999128, 1037556, 1124019, 1436616, 1498692, 1556334, 2075112, 2248038, 2334501, 2997384, 3112668, 3372057, 4496076, 4669002, 6225336, 6744114, 8992152, 9338004, 10116171, 13488228, 18676008, 20232342, 26976456, 30348513, 40464684, 60697026, 80929368, 121394052, 242788104]

約数ペア:

[(1, 242788104), (2, 121394052), (3, 80929368), (4, 60697026), (6, 40464684), (8, 30348513), (9, 26976456), (12, 20232342), (13, 18676008), (18, 13488228), (24, 10116171), (26, 9338004), (27, 8992152), (36, 6744114), (39, 6225336), (52, 4669002), (54, 4496076), (72, 3372057), (78, 3112668), (81, 2997384), (104, 2334501), (108, 2248038), (117, 2075112), (156, 1556334), (162, 1498692), (169, 1436616), (216, 1124019), (234, 1037556), (243, 999128), (312, 778167), (324, 749346), (338, 718308), (351, 691704), (468, 518778), (486, 499564), (507, 478872), (648, 374673), (676, 359154), (702, 345852), (739, 328536), (936, 259389), (972, 249782), (1014, 239436), (1053, 230568), (1352, 179577), (1404, 172926), (1478, 164268), (1521, 159624), (1944, 124891), (2028, 119718), (2106, 115284), (2217, 109512), (2808, 86463), (2956, 82134), (3042, 79812), (3159, 76856), (4056, 59859), (4212, 57642), (4434, 54756), (4563, 53208), (5912, 41067), (6084, 39906), (6318, 38428), (6651, 36504), (8424, 28821), (8868, 27378), (9126, 26604), (9607, 25272), (12168, 19953), (12636, 19214), (13302, 18252), (13689, 17736)]