194589450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2117

約数の個数: 144

約数和(自身を含む): 600631200

約数和(自身を除く): 406041750

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 25, 30, 33, 38, 45, 50, 55, 57, 66, 75, 90, 95, 99, 110, 114, 150, 165, 171, 190, 198, 209, 225, 275, 285, 330, 342, 418, 450, 475, 495, 550, 570, 627, 825, 855, 950, 990, 1045, 1254, 1425, 1650, 1710, 1881, 2069, 2090, 2475, 2850, 3135, 3762, 4138, 4275, 4950, 5225, 6207, 6270, 8550, 9405, 10345, 10450, 12414, 15675, 18621, 18810, 20690, 22759, 31035, 31350, 37242, 39311, 45518, 47025, 51725, 62070, 68277, 78622, 93105, 94050, 103450, 113795, 117933, 136554, 155175, 186210, 196555, 204831, 227590, 235866, 310350, 341385, 353799, 393110, 409662, 432421, 465525, 568975, 589665, 682770, 707598, 864842, 931050, 982775, 1024155, 1137950, 1179330, 1297263, 1706925, 1768995, 1965550, 2048310, 2162105, 2594526, 2948325, 3413850, 3537990, 3891789, 4324210, 5120775, 5896650, 6486315, 7783578, 8844975, 10241550, 10810525, 12972630, 17689950, 19458945, 21621050, 32431575, 38917890, 64863150, 97294725, 194589450]

約数ペア:

[(1, 194589450), (2, 97294725), (3, 64863150), (5, 38917890), (6, 32431575), (9, 21621050), (10, 19458945), (11, 17689950), (15, 12972630), (18, 10810525), (19, 10241550), (22, 8844975), (25, 7783578), (30, 6486315), (33, 5896650), (38, 5120775), (45, 4324210), (50, 3891789), (55, 3537990), (57, 3413850), (66, 2948325), (75, 2594526), (90, 2162105), (95, 2048310), (99, 1965550), (110, 1768995), (114, 1706925), (150, 1297263), (165, 1179330), (171, 1137950), (190, 1024155), (198, 982775), (209, 931050), (225, 864842), (275, 707598), (285, 682770), (330, 589665), (342, 568975), (418, 465525), (450, 432421), (475, 409662), (495, 393110), (550, 353799), (570, 341385), (627, 310350), (825, 235866), (855, 227590), (950, 204831), (990, 196555), (1045, 186210), (1254, 155175), (1425, 136554), (1650, 117933), (1710, 113795), (1881, 103450), (2069, 94050), (2090, 93105), (2475, 78622), (2850, 68277), (3135, 62070), (3762, 51725), (4138, 47025), (4275, 45518), (4950, 39311), (5225, 37242), (6207, 31350), (6270, 31035), (8550, 22759), (9405, 20690), (10345, 18810), (10450, 18621), (12414, 15675)]