147684496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3769}}^1$

素因数の和:3887

約数の個数: 40

約数和(自身を含む): 299187200

約数和(自身を除く): 151502704

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 2449, 3769, 4898, 7538, 9796, 15076, 19592, 30152, 39184, 60304, 116839, 233678, 297751, 467356, 595502, 934712, 1191004, 1869424, 2382008, 4764016, 9230281, 18460562, 36921124, 73842248, 147684496]

約数ペア:

[(1, 147684496), (2, 73842248), (4, 36921124), (8, 18460562), (16, 9230281), (31, 4764016), (62, 2382008), (79, 1869424), (124, 1191004), (158, 934712), (248, 595502), (316, 467356), (496, 297751), (632, 233678), (1264, 116839), (2449, 60304), (3769, 39184), (4898, 30152), (7538, 19592), (9796, 15076)]