126392552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 302279040

約数和(自身を除く): 175886488

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 67, 68, 88, 97, 104, 134, 136, 143, 187, 194, 221, 268, 286, 374, 388, 442, 536, 572, 737, 748, 776, 871, 884, 1067, 1139, 1144, 1261, 1474, 1496, 1649, 1742, 1768, 2134, 2278, 2431, 2522, 2948, 3298, 3484, 4268, 4556, 4862, 5044, 5896, 6499, 6596, 6968, 8536, 9112, 9581, 9724, 10088, 12529, 12998, 13192, 13871, 14807, 18139, 19162, 19448, 21437, 25058, 25996, 27742, 29614, 36278, 38324, 42874, 50116, 51992, 55484, 59228, 71489, 72556, 76648, 84487, 85748, 100232, 110483, 110968, 118456, 142978, 145112, 162877, 168974, 171496, 220966, 235807, 285956, 325754, 337948, 441932, 471614, 571912, 651508, 675896, 883864, 929357, 943228, 1215313, 1303016, 1436279, 1858714, 1886456, 2430626, 2872558, 3717428, 4861252, 5745116, 7434856, 9722504, 11490232, 15799069, 31598138, 63196276, 126392552]

約数ペア:

[(1, 126392552), (2, 63196276), (4, 31598138), (8, 15799069), (11, 11490232), (13, 9722504), (17, 7434856), (22, 5745116), (26, 4861252), (34, 3717428), (44, 2872558), (52, 2430626), (67, 1886456), (68, 1858714), (88, 1436279), (97, 1303016), (104, 1215313), (134, 943228), (136, 929357), (143, 883864), (187, 675896), (194, 651508), (221, 571912), (268, 471614), (286, 441932), (374, 337948), (388, 325754), (442, 285956), (536, 235807), (572, 220966), (737, 171496), (748, 168974), (776, 162877), (871, 145112), (884, 142978), (1067, 118456), (1139, 110968), (1144, 110483), (1261, 100232), (1474, 85748), (1496, 84487), (1649, 76648), (1742, 72556), (1768, 71489), (2134, 59228), (2278, 55484), (2431, 51992), (2522, 50116), (2948, 42874), (3298, 38324), (3484, 36278), (4268, 29614), (4556, 27742), (4862, 25996), (5044, 25058), (5896, 21437), (6499, 19448), (6596, 19162), (6968, 18139), (8536, 14807), (9112, 13871), (9581, 13192), (9724, 12998), (10088, 12529)]