201149928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{399107}}^1$

素因数の和:399126

約数の個数: 48

約数和(自身を含む): 622608480

約数和(自身を除く): 421458552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 399107, 798214, 1197321, 1596428, 2394642, 2793749, 3192856, 3591963, 4789284, 5587498, 7183926, 8381247, 9578568, 11174996, 14367852, 16762494, 22349992, 25143741, 28735704, 33524988, 50287482, 67049976, 100574964, 201149928]

約数ペア:

[(1, 201149928), (2, 100574964), (3, 67049976), (4, 50287482), (6, 33524988), (7, 28735704), (8, 25143741), (9, 22349992), (12, 16762494), (14, 14367852), (18, 11174996), (21, 9578568), (24, 8381247), (28, 7183926), (36, 5587498), (42, 4789284), (56, 3591963), (63, 3192856), (72, 2793749), (84, 2394642), (126, 1596428), (168, 1197321), (252, 798214), (504, 399107)]