190026918

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{653}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 449219520

約数和(自身を除く): 259192602

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 317, 459, 634, 653, 918, 951, 1306, 1902, 1959, 2853, 3918, 5389, 5706, 5877, 8559, 10778, 11101, 11754, 16167, 17118, 17631, 22202, 32334, 33303, 35262, 48501, 66606, 97002, 99909, 145503, 199818, 207001, 291006, 299727, 414002, 599454, 621003, 1242006, 1863009, 3519017, 3726018, 5589027, 7038034, 10557051, 11178054, 21114102, 31671153, 63342306, 95013459, 190026918]

約数ペア:

[(1, 190026918), (2, 95013459), (3, 63342306), (6, 31671153), (9, 21114102), (17, 11178054), (18, 10557051), (27, 7038034), (34, 5589027), (51, 3726018), (54, 3519017), (102, 1863009), (153, 1242006), (306, 621003), (317, 599454), (459, 414002), (634, 299727), (653, 291006), (918, 207001), (951, 199818), (1306, 145503), (1902, 99909), (1959, 97002), (2853, 66606), (3918, 48501), (5389, 35262), (5706, 33303), (5877, 32334), (8559, 22202), (10778, 17631), (11101, 17118), (11754, 16167)]