201860650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 393885504

約数和(自身を除く): 192024854

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 257, 514, 575, 683, 1150, 1285, 1366, 2570, 3415, 5911, 6425, 6830, 11822, 12850, 15709, 17075, 29555, 31418, 34150, 59110, 78545, 147775, 157090, 175531, 295550, 351062, 392725, 785450, 877655, 1755310, 4037213, 4388275, 8074426, 8776550, 20186065, 40372130, 100930325, 201860650]

約数ペア:

[(1, 201860650), (2, 100930325), (5, 40372130), (10, 20186065), (23, 8776550), (25, 8074426), (46, 4388275), (50, 4037213), (115, 1755310), (230, 877655), (257, 785450), (514, 392725), (575, 351062), (683, 295550), (1150, 175531), (1285, 157090), (1366, 147775), (2570, 78545), (3415, 59110), (5911, 34150), (6425, 31418), (6830, 29555), (11822, 17075), (12850, 15709)]