190012550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41761}}^1$

素因数の和:41793

約数の個数: 48

約数和(自身を含む): 434992992

約数和(自身を除く): 244980442

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 41761, 83522, 208805, 292327, 417610, 542893, 584654, 1044025, 1085786, 1461635, 2088050, 2714465, 2923270, 3800251, 5428930, 7308175, 7600502, 13572325, 14616350, 19001255, 27144650, 38002510, 95006275, 190012550]

約数ペア:

[(1, 190012550), (2, 95006275), (5, 38002510), (7, 27144650), (10, 19001255), (13, 14616350), (14, 13572325), (25, 7600502), (26, 7308175), (35, 5428930), (50, 3800251), (65, 2923270), (70, 2714465), (91, 2088050), (130, 1461635), (175, 1085786), (182, 1044025), (325, 584654), (350, 542893), (455, 417610), (650, 292327), (910, 208805), (2275, 83522), (4550, 41761)]