200460450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1$

素因数の和:1972

約数の個数: 96

約数和(自身を含む): 537733440

約数和(自身を除く): 337272990

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 150, 185, 190, 222, 285, 370, 475, 555, 570, 703, 925, 950, 1110, 1406, 1425, 1850, 1901, 2109, 2775, 2850, 3515, 3802, 4218, 5550, 5703, 7030, 9505, 10545, 11406, 17575, 19010, 21090, 28515, 35150, 36119, 47525, 52725, 57030, 70337, 72238, 95050, 105450, 108357, 140674, 142575, 180595, 211011, 216714, 285150, 351685, 361190, 422022, 541785, 703370, 902975, 1055055, 1083570, 1336403, 1758425, 1805950, 2110110, 2672806, 2708925, 3516850, 4009209, 5275275, 5417850, 6682015, 8018418, 10550550, 13364030, 20046045, 33410075, 40092090, 66820150, 100230225, 200460450]

約数ペア:

[(1, 200460450), (2, 100230225), (3, 66820150), (5, 40092090), (6, 33410075), (10, 20046045), (15, 13364030), (19, 10550550), (25, 8018418), (30, 6682015), (37, 5417850), (38, 5275275), (50, 4009209), (57, 3516850), (74, 2708925), (75, 2672806), (95, 2110110), (111, 1805950), (114, 1758425), (150, 1336403), (185, 1083570), (190, 1055055), (222, 902975), (285, 703370), (370, 541785), (475, 422022), (555, 361190), (570, 351685), (703, 285150), (925, 216714), (950, 211011), (1110, 180595), (1406, 142575), (1425, 140674), (1850, 108357), (1901, 105450), (2109, 95050), (2775, 72238), (2850, 70337), (3515, 57030), (3802, 52725), (4218, 47525), (5550, 36119), (5703, 35150), (7030, 28515), (9505, 21090), (10545, 19010), (11406, 17575)]