194103614950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2786843}}^1$

素因数の和:2787061

約数の個数: 48

約数和(自身を含む): 414682387200

約数和(自身を除く): 220578772250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 199, 350, 398, 995, 1393, 1990, 2786, 4975, 6965, 9950, 13930, 34825, 69650, 2786843, 5573686, 13934215, 19507901, 27868430, 39015802, 69671075, 97539505, 139342150, 195079010, 487697525, 554581757, 975395050, 1109163514, 2772908785, 3882072299, 5545817570, 7764144598, 13864543925, 19410361495, 27729087850, 38820722990, 97051807475, 194103614950]

約数ペア:

[(1, 194103614950), (2, 97051807475), (5, 38820722990), (7, 27729087850), (10, 19410361495), (14, 13864543925), (25, 7764144598), (35, 5545817570), (50, 3882072299), (70, 2772908785), (175, 1109163514), (199, 975395050), (350, 554581757), (398, 487697525), (995, 195079010), (1393, 139342150), (1990, 97539505), (2786, 69671075), (4975, 39015802), (6965, 27868430), (9950, 19507901), (13930, 13934215), (34825, 5573686), (69650, 2786843)]