144197844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15749}}^1$

素因数の和:15872

約数の個数: 48

約数和(自身を含む): 388080000

約数和(自身を除く): 243882156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 15749, 31498, 47247, 62996, 94494, 110243, 188988, 220486, 330729, 440972, 661458, 1322916, 1716641, 3433282, 5149923, 6866564, 10299846, 12016487, 20599692, 24032974, 36049461, 48065948, 72098922, 144197844]

約数ペア:

[(1, 144197844), (2, 72098922), (3, 48065948), (4, 36049461), (6, 24032974), (7, 20599692), (12, 12016487), (14, 10299846), (21, 6866564), (28, 5149923), (42, 3433282), (84, 1716641), (109, 1322916), (218, 661458), (327, 440972), (436, 330729), (654, 220486), (763, 188988), (1308, 110243), (1526, 94494), (2289, 62996), (3052, 47247), (4578, 31498), (9156, 15749)]