127620144

素因数分解:

$2^4\times 3^3\times {\mathrm{295417}}^1$

素因数の和:295434

約数の個数: 40

約数和(自身を含む): 366318320

約数和(自身を除く): 238698176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 295417, 590834, 886251, 1181668, 1772502, 2363336, 2658753, 3545004, 4726672, 5317506, 7090008, 7976259, 10635012, 14180016, 15952518, 21270024, 31905036, 42540048, 63810072, 127620144]

約数ペア:

[(1, 127620144), (2, 63810072), (3, 42540048), (4, 31905036), (6, 21270024), (8, 15952518), (9, 14180016), (12, 10635012), (16, 7976259), (18, 7090008), (24, 5317506), (27, 4726672), (36, 3545004), (48, 2658753), (54, 2363336), (72, 1772502), (108, 1181668), (144, 886251), (216, 590834), (432, 295417)]