179978412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{4007}}^1$

素因数の和:4230

約数の個数: 48

約数和(自身を含む): 444407040

約数和(自身を除く): 264428628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 197, 228, 394, 591, 788, 1182, 2364, 3743, 4007, 7486, 8014, 11229, 12021, 14972, 16028, 22458, 24042, 44916, 48084, 76133, 152266, 228399, 304532, 456798, 789379, 913596, 1578758, 2368137, 3157516, 4736274, 9472548, 14998201, 29996402, 44994603, 59992804, 89989206, 179978412]

約数ペア:

[(1, 179978412), (2, 89989206), (3, 59992804), (4, 44994603), (6, 29996402), (12, 14998201), (19, 9472548), (38, 4736274), (57, 3157516), (76, 2368137), (114, 1578758), (197, 913596), (228, 789379), (394, 456798), (591, 304532), (788, 228399), (1182, 152266), (2364, 76133), (3743, 48084), (4007, 44916), (7486, 24042), (8014, 22458), (11229, 16028), (12021, 14972)]