200745675

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22877}}^1$

素因数の和:22909

約数の個数: 48

約数和(自身を含む): 397162080

約数和(自身を除く): 196416405

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 22877, 68631, 114385, 205893, 297401, 343155, 571925, 617679, 892203, 1029465, 1487005, 1715775, 2676609, 3088395, 4461015, 5147325, 7435025, 8029827, 13383045, 15441975, 22305075, 40149135, 66915225, 200745675]

約数ペア:

[(1, 200745675), (3, 66915225), (5, 40149135), (9, 22305075), (13, 15441975), (15, 13383045), (25, 8029827), (27, 7435025), (39, 5147325), (45, 4461015), (65, 3088395), (75, 2676609), (117, 1715775), (135, 1487005), (195, 1029465), (225, 892203), (325, 617679), (351, 571925), (585, 343155), (675, 297401), (975, 205893), (1755, 114385), (2925, 68631), (8775, 22877)]