103075190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 206668800

約数和(自身を除く): 103593610

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 103, 115, 190, 206, 229, 230, 437, 458, 515, 874, 1030, 1145, 1957, 2185, 2290, 2369, 3914, 4351, 4370, 4738, 5267, 8702, 9785, 10534, 11845, 19570, 21755, 23587, 23690, 26335, 43510, 45011, 47174, 52670, 90022, 100073, 117935, 200146, 225055, 235870, 448153, 450110, 500365, 542501, 896306, 1000730, 1085002, 2240765, 2712505, 4481530, 5425010, 10307519, 20615038, 51537595, 103075190]

約数ペア:

[(1, 103075190), (2, 51537595), (5, 20615038), (10, 10307519), (19, 5425010), (23, 4481530), (38, 2712505), (46, 2240765), (95, 1085002), (103, 1000730), (115, 896306), (190, 542501), (206, 500365), (229, 450110), (230, 448153), (437, 235870), (458, 225055), (515, 200146), (874, 117935), (1030, 100073), (1145, 90022), (1957, 52670), (2185, 47174), (2290, 45011), (2369, 43510), (3914, 26335), (4351, 23690), (4370, 23587), (4738, 21755), (5267, 19570), (8702, 11845), (9785, 10534)]