194810310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:998

約数の個数: 96

約数和(自身を含む): 540382752

約数和(自身を除く): 345572442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 157, 170, 255, 306, 314, 471, 510, 765, 785, 811, 942, 1413, 1530, 1570, 1622, 2355, 2433, 2669, 2826, 4055, 4710, 4866, 5338, 7065, 7299, 8007, 8110, 12165, 13345, 13787, 14130, 14598, 16014, 24021, 24330, 26690, 27574, 36495, 40035, 41361, 48042, 68935, 72990, 80070, 82722, 120105, 124083, 127327, 137870, 206805, 240210, 248166, 254654, 381981, 413610, 620415, 636635, 763962, 1145943, 1240830, 1273270, 1909905, 2164559, 2291886, 3819810, 4329118, 5729715, 6493677, 10822795, 11459430, 12987354, 19481031, 21645590, 32468385, 38962062, 64936770, 97405155, 194810310]

約数ペア:

[(1, 194810310), (2, 97405155), (3, 64936770), (5, 38962062), (6, 32468385), (9, 21645590), (10, 19481031), (15, 12987354), (17, 11459430), (18, 10822795), (30, 6493677), (34, 5729715), (45, 4329118), (51, 3819810), (85, 2291886), (90, 2164559), (102, 1909905), (153, 1273270), (157, 1240830), (170, 1145943), (255, 763962), (306, 636635), (314, 620415), (471, 413610), (510, 381981), (765, 254654), (785, 248166), (811, 240210), (942, 206805), (1413, 137870), (1530, 127327), (1570, 124083), (1622, 120105), (2355, 82722), (2433, 80070), (2669, 72990), (2826, 68935), (4055, 48042), (4710, 41361), (4866, 40035), (5338, 36495), (7065, 27574), (7299, 26690), (8007, 24330), (8110, 24021), (12165, 16014), (13345, 14598), (13787, 14130)]