200088500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 462938112

約数和(自身を除く): 262849612

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 127, 137, 230, 250, 254, 274, 460, 500, 508, 548, 575, 635, 685, 1150, 1270, 1370, 2300, 2540, 2740, 2875, 2921, 3151, 3175, 3425, 5750, 5842, 6302, 6350, 6850, 11500, 11684, 12604, 12700, 13700, 14605, 15755, 15875, 17125, 17399, 29210, 31510, 31750, 34250, 34798, 58420, 63020, 63500, 68500, 69596, 73025, 78775, 86995, 146050, 157550, 173990, 292100, 315100, 347980, 365125, 393875, 400177, 434975, 730250, 787750, 800354, 869950, 1460500, 1575500, 1600708, 1739900, 2000885, 2174875, 4001770, 4349750, 8003540, 8699500, 10004425, 20008850, 40017700, 50022125, 100044250, 200088500]

約数ペア:

[(1, 200088500), (2, 100044250), (4, 50022125), (5, 40017700), (10, 20008850), (20, 10004425), (23, 8699500), (25, 8003540), (46, 4349750), (50, 4001770), (92, 2174875), (100, 2000885), (115, 1739900), (125, 1600708), (127, 1575500), (137, 1460500), (230, 869950), (250, 800354), (254, 787750), (274, 730250), (460, 434975), (500, 400177), (508, 393875), (548, 365125), (575, 347980), (635, 315100), (685, 292100), (1150, 173990), (1270, 157550), (1370, 146050), (2300, 86995), (2540, 78775), (2740, 73025), (2875, 69596), (2921, 68500), (3151, 63500), (3175, 63020), (3425, 58420), (5750, 34798), (5842, 34250), (6302, 31750), (6350, 31510), (6850, 29210), (11500, 17399), (11684, 17125), (12604, 15875), (12700, 15755), (13700, 14605)]