189025242

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 449452800

約数和(自身を除く): 260427558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 343, 371, 686, 742, 1029, 1113, 1733, 2058, 2226, 2597, 3466, 5194, 5199, 7791, 10398, 12131, 15582, 18179, 24262, 36358, 36393, 54537, 72786, 84917, 91849, 109074, 169834, 183698, 254751, 275547, 509502, 551094, 594419, 642943, 1188838, 1285886, 1783257, 1928829, 3566514, 3857658, 4500601, 9001202, 13501803, 27003606, 31504207, 63008414, 94512621, 189025242]

約数ペア:

[(1, 189025242), (2, 94512621), (3, 63008414), (6, 31504207), (7, 27003606), (14, 13501803), (21, 9001202), (42, 4500601), (49, 3857658), (53, 3566514), (98, 1928829), (106, 1783257), (147, 1285886), (159, 1188838), (294, 642943), (318, 594419), (343, 551094), (371, 509502), (686, 275547), (742, 254751), (1029, 183698), (1113, 169834), (1733, 109074), (2058, 91849), (2226, 84917), (2597, 72786), (3466, 54537), (5194, 36393), (5199, 36358), (7791, 24262), (10398, 18179), (12131, 15582)]