189398088

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 615625920

約数和(自身を除く): 426227832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 187, 198, 204, 216, 243, 264, 297, 306, 324, 374, 396, 408, 459, 486, 521, 561, 594, 612, 648, 748, 792, 891, 918, 972, 1042, 1122, 1188, 1224, 1377, 1496, 1563, 1683, 1782, 1836, 1944, 2084, 2244, 2376, 2673, 2754, 3126, 3366, 3564, 3672, 4131, 4168, 4488, 4689, 5049, 5346, 5508, 5731, 6252, 6732, 7128, 8262, 8857, 9378, 10098, 10692, 11016, 11462, 12504, 13464, 14067, 15147, 16524, 17193, 17714, 18756, 20196, 21384, 22924, 26571, 28134, 30294, 33048, 34386, 35428, 37512, 40392, 42201, 45441, 45848, 51579, 53142, 56268, 60588, 68772, 70856, 79713, 84402, 90882, 97427, 103158, 106284, 112536, 121176, 126603, 137544, 154737, 159426, 168804, 181764, 194854, 206316, 212568, 239139, 253206, 292281, 309474, 318852, 337608, 363528, 389708, 412632, 464211, 478278, 506412, 584562, 618948, 637704, 717417, 779416, 876843, 928422, 956556, 1012824, 1169124, 1237896, 1392633, 1434834, 1753686, 1856844, 1913112, 2152251, 2338248, 2630529, 2785266, 2869668, 3507372, 3713688, 4304502, 5261058, 5570532, 5739336, 7014744, 7891587, 8609004, 10522116, 11141064, 15783174, 17218008, 21044232, 23674761, 31566348, 47349522, 63132696, 94699044, 189398088]

約数ペア:

[(1, 189398088), (2, 94699044), (3, 63132696), (4, 47349522), (6, 31566348), (8, 23674761), (9, 21044232), (11, 17218008), (12, 15783174), (17, 11141064), (18, 10522116), (22, 8609004), (24, 7891587), (27, 7014744), (33, 5739336), (34, 5570532), (36, 5261058), (44, 4304502), (51, 3713688), (54, 3507372), (66, 2869668), (68, 2785266), (72, 2630529), (81, 2338248), (88, 2152251), (99, 1913112), (102, 1856844), (108, 1753686), (132, 1434834), (136, 1392633), (153, 1237896), (162, 1169124), (187, 1012824), (198, 956556), (204, 928422), (216, 876843), (243, 779416), (264, 717417), (297, 637704), (306, 618948), (324, 584562), (374, 506412), (396, 478278), (408, 464211), (459, 412632), (486, 389708), (521, 363528), (561, 337608), (594, 318852), (612, 309474), (648, 292281), (748, 253206), (792, 239139), (891, 212568), (918, 206316), (972, 194854), (1042, 181764), (1122, 168804), (1188, 159426), (1224, 154737), (1377, 137544), (1496, 126603), (1563, 121176), (1683, 112536), (1782, 106284), (1836, 103158), (1944, 97427), (2084, 90882), (2244, 84402), (2376, 79713), (2673, 70856), (2754, 68772), (3126, 60588), (3366, 56268), (3564, 53142), (3672, 51579), (4131, 45848), (4168, 45441), (4488, 42201), (4689, 40392), (5049, 37512), (5346, 35428), (5508, 34386), (5731, 33048), (6252, 30294), (6732, 28134), (7128, 26571), (8262, 22924), (8857, 21384), (9378, 20196), (10098, 18756), (10692, 17714), (11016, 17193), (11462, 16524), (12504, 15147), (13464, 14067)]