188445648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1784

約数の個数: 80

約数和(自身を含む): 516792320

約数和(自身を除く): 328346672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 1627, 2032, 2413, 3048, 3254, 4826, 4881, 6096, 6508, 7239, 9652, 9762, 13016, 14478, 19304, 19524, 26032, 28956, 30913, 38608, 39048, 57912, 61826, 78096, 92739, 115824, 123652, 185478, 206629, 247304, 370956, 413258, 494608, 619887, 741912, 826516, 1239774, 1483824, 1653032, 2479548, 3306064, 3925951, 4959096, 7851902, 9918192, 11777853, 15703804, 23555706, 31407608, 47111412, 62815216, 94222824, 188445648]

約数ペア:

[(1, 188445648), (2, 94222824), (3, 62815216), (4, 47111412), (6, 31407608), (8, 23555706), (12, 15703804), (16, 11777853), (19, 9918192), (24, 7851902), (38, 4959096), (48, 3925951), (57, 3306064), (76, 2479548), (114, 1653032), (127, 1483824), (152, 1239774), (228, 826516), (254, 741912), (304, 619887), (381, 494608), (456, 413258), (508, 370956), (762, 247304), (912, 206629), (1016, 185478), (1524, 123652), (1627, 115824), (2032, 92739), (2413, 78096), (3048, 61826), (3254, 57912), (4826, 39048), (4881, 38608), (6096, 30913), (6508, 28956), (7239, 26032), (9652, 19524), (9762, 19304), (13016, 14478)]