103903104

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 290234880

約数和(自身を除く): 186331776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 71, 74, 96, 103, 111, 128, 142, 148, 192, 206, 213, 222, 284, 296, 309, 384, 412, 426, 444, 568, 592, 618, 824, 852, 888, 1136, 1184, 1236, 1648, 1704, 1776, 2272, 2368, 2472, 2627, 3296, 3408, 3552, 3811, 4544, 4736, 4944, 5254, 6592, 6816, 7104, 7313, 7622, 7881, 9088, 9888, 10508, 11433, 13184, 13632, 14208, 14626, 15244, 15762, 19776, 21016, 21939, 22866, 27264, 29252, 30488, 31524, 39552, 42032, 43878, 45732, 58504, 60976, 63048, 84064, 87756, 91464, 117008, 121952, 126096, 168128, 175512, 182928, 234016, 243904, 252192, 270581, 336256, 351024, 365856, 468032, 487808, 504384, 541162, 702048, 731712, 811743, 936064, 1008768, 1082324, 1404096, 1463424, 1623486, 2164648, 2808192, 3246972, 4329296, 6493944, 8658592, 12987888, 17317184, 25975776, 34634368, 51951552, 103903104]

約数ペア:

[(1, 103903104), (2, 51951552), (3, 34634368), (4, 25975776), (6, 17317184), (8, 12987888), (12, 8658592), (16, 6493944), (24, 4329296), (32, 3246972), (37, 2808192), (48, 2164648), (64, 1623486), (71, 1463424), (74, 1404096), (96, 1082324), (103, 1008768), (111, 936064), (128, 811743), (142, 731712), (148, 702048), (192, 541162), (206, 504384), (213, 487808), (222, 468032), (284, 365856), (296, 351024), (309, 336256), (384, 270581), (412, 252192), (426, 243904), (444, 234016), (568, 182928), (592, 175512), (618, 168128), (824, 126096), (852, 121952), (888, 117008), (1136, 91464), (1184, 87756), (1236, 84064), (1648, 63048), (1704, 60976), (1776, 58504), (2272, 45732), (2368, 43878), (2472, 42032), (2627, 39552), (3296, 31524), (3408, 30488), (3552, 29252), (3811, 27264), (4544, 22866), (4736, 21939), (4944, 21016), (5254, 19776), (6592, 15762), (6816, 15244), (7104, 14626), (7313, 14208), (7622, 13632), (7881, 13184), (9088, 11433), (9888, 10508)]