200467350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 560685840

約数和(自身を除く): 360218490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 67, 75, 90, 109, 122, 134, 150, 183, 201, 218, 225, 305, 327, 335, 366, 402, 450, 545, 549, 603, 610, 654, 670, 915, 981, 1005, 1090, 1098, 1206, 1525, 1635, 1675, 1830, 1962, 2010, 2725, 2745, 3015, 3050, 3270, 3350, 4087, 4575, 4905, 5025, 5450, 5490, 6030, 6649, 7303, 8174, 8175, 9150, 9810, 10050, 12261, 13298, 13725, 14606, 15075, 16350, 19947, 20435, 21909, 24522, 24525, 27450, 30150, 33245, 36515, 36783, 39894, 40870, 43818, 49050, 59841, 61305, 65727, 66490, 73030, 73566, 99735, 102175, 109545, 119682, 122610, 131454, 166225, 182575, 183915, 199470, 204350, 219090, 299205, 306525, 328635, 332450, 365150, 367830, 445483, 498675, 547725, 598410, 613050, 657270, 890966, 919575, 997350, 1095450, 1336449, 1496025, 1643175, 1839150, 2227415, 2672898, 2992050, 3286350, 4009347, 4454830, 6682245, 8018694, 11137075, 13364490, 20046735, 22274150, 33411225, 40093470, 66822450, 100233675, 200467350]

約数ペア:

[(1, 200467350), (2, 100233675), (3, 66822450), (5, 40093470), (6, 33411225), (9, 22274150), (10, 20046735), (15, 13364490), (18, 11137075), (25, 8018694), (30, 6682245), (45, 4454830), (50, 4009347), (61, 3286350), (67, 2992050), (75, 2672898), (90, 2227415), (109, 1839150), (122, 1643175), (134, 1496025), (150, 1336449), (183, 1095450), (201, 997350), (218, 919575), (225, 890966), (305, 657270), (327, 613050), (335, 598410), (366, 547725), (402, 498675), (450, 445483), (545, 367830), (549, 365150), (603, 332450), (610, 328635), (654, 306525), (670, 299205), (915, 219090), (981, 204350), (1005, 199470), (1090, 183915), (1098, 182575), (1206, 166225), (1525, 131454), (1635, 122610), (1675, 119682), (1830, 109545), (1962, 102175), (2010, 99735), (2725, 73566), (2745, 73030), (3015, 66490), (3050, 65727), (3270, 61305), (3350, 59841), (4087, 49050), (4575, 43818), (4905, 40870), (5025, 39894), (5450, 36783), (5490, 36515), (6030, 33245), (6649, 30150), (7303, 27450), (8174, 24525), (8175, 24522), (9150, 21909), (9810, 20435), (10050, 19947), (12261, 16350), (13298, 15075), (13725, 14606)]