112143492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 324559872

約数和(自身を除く): 212416380

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 31, 34, 36, 46, 51, 62, 68, 69, 92, 93, 102, 124, 138, 153, 186, 204, 207, 257, 276, 279, 306, 372, 391, 414, 514, 527, 558, 612, 713, 771, 782, 828, 1028, 1054, 1116, 1173, 1426, 1542, 1564, 1581, 2108, 2139, 2313, 2346, 2852, 3084, 3162, 3519, 4278, 4369, 4626, 4692, 4743, 5911, 6324, 6417, 7038, 7967, 8556, 8738, 9252, 9486, 11822, 12121, 12834, 13107, 14076, 15934, 17476, 17733, 18972, 23644, 23901, 24242, 25668, 26214, 31868, 35466, 36363, 39321, 47802, 48484, 52428, 53199, 70932, 71703, 72726, 78642, 95604, 100487, 106398, 109089, 135439, 143406, 145452, 157284, 183241, 200974, 212796, 218178, 270878, 286812, 301461, 366482, 401948, 406317, 436356, 541756, 549723, 602922, 732964, 812634, 904383, 1099446, 1205844, 1218951, 1625268, 1649169, 1808766, 2198892, 2437902, 3115097, 3298338, 3617532, 4875804, 6230194, 6596676, 9345291, 12460388, 18690582, 28035873, 37381164, 56071746, 112143492]

約数ペア:

[(1, 112143492), (2, 56071746), (3, 37381164), (4, 28035873), (6, 18690582), (9, 12460388), (12, 9345291), (17, 6596676), (18, 6230194), (23, 4875804), (31, 3617532), (34, 3298338), (36, 3115097), (46, 2437902), (51, 2198892), (62, 1808766), (68, 1649169), (69, 1625268), (92, 1218951), (93, 1205844), (102, 1099446), (124, 904383), (138, 812634), (153, 732964), (186, 602922), (204, 549723), (207, 541756), (257, 436356), (276, 406317), (279, 401948), (306, 366482), (372, 301461), (391, 286812), (414, 270878), (514, 218178), (527, 212796), (558, 200974), (612, 183241), (713, 157284), (771, 145452), (782, 143406), (828, 135439), (1028, 109089), (1054, 106398), (1116, 100487), (1173, 95604), (1426, 78642), (1542, 72726), (1564, 71703), (1581, 70932), (2108, 53199), (2139, 52428), (2313, 48484), (2346, 47802), (2852, 39321), (3084, 36363), (3162, 35466), (3519, 31868), (4278, 26214), (4369, 25668), (4626, 24242), (4692, 23901), (4743, 23644), (5911, 18972), (6324, 17733), (6417, 17476), (7038, 15934), (7967, 14076), (8556, 13107), (8738, 12834), (9252, 12121), (9486, 11822)]