190885896

素因数分解:

$2^3\times 3^4\times {\mathrm{271}}^1\times {\mathrm{1087}}^1$

素因数の和:1376

約数の個数: 80

約数和(自身を含む): 537123840

約数和(自身を除く): 346237944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 271, 324, 542, 648, 813, 1084, 1087, 1626, 2168, 2174, 2439, 3252, 3261, 4348, 4878, 6504, 6522, 7317, 8696, 9756, 9783, 13044, 14634, 19512, 19566, 21951, 26088, 29268, 29349, 39132, 43902, 58536, 58698, 78264, 87804, 88047, 117396, 175608, 176094, 234792, 294577, 352188, 589154, 704376, 883731, 1178308, 1767462, 2356616, 2651193, 3534924, 5302386, 7069848, 7953579, 10604772, 15907158, 21209544, 23860737, 31814316, 47721474, 63628632, 95442948, 190885896]

約数ペア:

[(1, 190885896), (2, 95442948), (3, 63628632), (4, 47721474), (6, 31814316), (8, 23860737), (9, 21209544), (12, 15907158), (18, 10604772), (24, 7953579), (27, 7069848), (36, 5302386), (54, 3534924), (72, 2651193), (81, 2356616), (108, 1767462), (162, 1178308), (216, 883731), (271, 704376), (324, 589154), (542, 352188), (648, 294577), (813, 234792), (1084, 176094), (1087, 175608), (1626, 117396), (2168, 88047), (2174, 87804), (2439, 78264), (3252, 58698), (3261, 58536), (4348, 43902), (4878, 39132), (6504, 29349), (6522, 29268), (7317, 26088), (8696, 21951), (9756, 19566), (9783, 19512), (13044, 14634)]