203560176

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 559276704

約数和(自身を除く): 355716528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 313, 408, 626, 797, 816, 939, 1252, 1594, 1878, 2391, 2504, 3188, 3756, 4782, 5008, 5321, 6376, 7512, 9564, 10642, 12752, 13549, 15024, 15963, 19128, 21284, 27098, 31926, 38256, 40647, 42568, 54196, 63852, 81294, 85136, 108392, 127704, 162588, 216784, 249461, 255408, 325176, 498922, 650352, 748383, 997844, 1496766, 1995688, 2993532, 3991376, 4240837, 5987064, 8481674, 11974128, 12722511, 16963348, 25445022, 33926696, 50890044, 67853392, 101780088, 203560176]

約数ペア:

[(1, 203560176), (2, 101780088), (3, 67853392), (4, 50890044), (6, 33926696), (8, 25445022), (12, 16963348), (16, 12722511), (17, 11974128), (24, 8481674), (34, 5987064), (48, 4240837), (51, 3991376), (68, 2993532), (102, 1995688), (136, 1496766), (204, 997844), (272, 748383), (313, 650352), (408, 498922), (626, 325176), (797, 255408), (816, 249461), (939, 216784), (1252, 162588), (1594, 127704), (1878, 108392), (2391, 85136), (2504, 81294), (3188, 63852), (3756, 54196), (4782, 42568), (5008, 40647), (5321, 38256), (6376, 31926), (7512, 27098), (9564, 21284), (10642, 19128), (12752, 15963), (13549, 15024)]