202333860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 634023936

約数和(自身を除く): 431690076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 127, 159, 167, 180, 212, 254, 265, 318, 334, 381, 477, 501, 508, 530, 635, 636, 668, 762, 795, 835, 954, 1002, 1060, 1143, 1270, 1503, 1524, 1590, 1670, 1905, 1908, 2004, 2286, 2385, 2505, 2540, 3006, 3180, 3340, 3810, 4572, 4770, 5010, 5715, 6012, 6731, 7515, 7620, 8851, 9540, 10020, 11430, 13462, 15030, 17702, 20193, 21209, 22860, 26553, 26924, 30060, 33655, 35404, 40386, 42418, 44255, 53106, 60579, 63627, 67310, 79659, 80772, 84836, 88510, 100965, 106045, 106212, 121158, 127254, 132765, 134620, 159318, 177020, 190881, 201930, 212090, 242316, 254508, 265530, 302895, 318135, 318636, 381762, 398295, 403860, 424180, 531060, 605790, 636270, 763524, 796590, 954405, 1124077, 1211580, 1272540, 1593180, 1908810, 2248154, 3372231, 3817620, 4496308, 5620385, 6744462, 10116693, 11240770, 13488924, 16861155, 20233386, 22481540, 33722310, 40466772, 50583465, 67444620, 101166930, 202333860]

約数ペア:

[(1, 202333860), (2, 101166930), (3, 67444620), (4, 50583465), (5, 40466772), (6, 33722310), (9, 22481540), (10, 20233386), (12, 16861155), (15, 13488924), (18, 11240770), (20, 10116693), (30, 6744462), (36, 5620385), (45, 4496308), (53, 3817620), (60, 3372231), (90, 2248154), (106, 1908810), (127, 1593180), (159, 1272540), (167, 1211580), (180, 1124077), (212, 954405), (254, 796590), (265, 763524), (318, 636270), (334, 605790), (381, 531060), (477, 424180), (501, 403860), (508, 398295), (530, 381762), (635, 318636), (636, 318135), (668, 302895), (762, 265530), (795, 254508), (835, 242316), (954, 212090), (1002, 201930), (1060, 190881), (1143, 177020), (1270, 159318), (1503, 134620), (1524, 132765), (1590, 127254), (1670, 121158), (1905, 106212), (1908, 106045), (2004, 100965), (2286, 88510), (2385, 84836), (2505, 80772), (2540, 79659), (3006, 67310), (3180, 63627), (3340, 60579), (3810, 53106), (4572, 44255), (4770, 42418), (5010, 40386), (5715, 35404), (6012, 33655), (6731, 30060), (7515, 26924), (7620, 26553), (8851, 22860), (9540, 21209), (10020, 20193), (11430, 17702), (13462, 15030)]