230045350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2351}}^1$

素因数の和:2485

約数の個数: 48

約数和(自身を含む): 454970880

約数和(自身を除く): 224925530

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 103, 190, 206, 475, 515, 950, 1030, 1957, 2351, 2575, 3914, 4702, 5150, 9785, 11755, 19570, 23510, 44669, 48925, 58775, 89338, 97850, 117550, 223345, 242153, 446690, 484306, 1116725, 1210765, 2233450, 2421530, 4600907, 6053825, 9201814, 12107650, 23004535, 46009070, 115022675, 230045350]

約数ペア:

[(1, 230045350), (2, 115022675), (5, 46009070), (10, 23004535), (19, 12107650), (25, 9201814), (38, 6053825), (50, 4600907), (95, 2421530), (103, 2233450), (190, 1210765), (206, 1116725), (475, 484306), (515, 446690), (950, 242153), (1030, 223345), (1957, 117550), (2351, 97850), (2575, 89338), (3914, 58775), (4702, 48925), (5150, 44669), (9785, 23510), (11755, 19570)]