194475512

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 128

約数和(自身を含む): 492480000

約数和(自身を除く): 298004488

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 343, 374, 379, 392, 476, 539, 616, 686, 748, 758, 833, 952, 1078, 1309, 1372, 1496, 1516, 1666, 2156, 2618, 2653, 2744, 3032, 3332, 3773, 4169, 4312, 5236, 5306, 5831, 6443, 6664, 7546, 8338, 9163, 10472, 10612, 11662, 12886, 15092, 16676, 18326, 18571, 21224, 23324, 25772, 29183, 30184, 33352, 36652, 37142, 45101, 46648, 51544, 58366, 64141, 70873, 73304, 74284, 90202, 116732, 128282, 129997, 141746, 148568, 180404, 204281, 233464, 256564, 259994, 283492, 315707, 360808, 408562, 496111, 513128, 519988, 566984, 631414, 817124, 992222, 1039976, 1262828, 1429967, 1634248, 1984444, 2209949, 2525656, 2859934, 3472777, 3968888, 4419898, 5719868, 6945554, 8839796, 11439736, 13891108, 17679592, 24309439, 27782216, 48618878, 97237756, 194475512]

約数ペア:

[(1, 194475512), (2, 97237756), (4, 48618878), (7, 27782216), (8, 24309439), (11, 17679592), (14, 13891108), (17, 11439736), (22, 8839796), (28, 6945554), (34, 5719868), (44, 4419898), (49, 3968888), (56, 3472777), (68, 2859934), (77, 2525656), (88, 2209949), (98, 1984444), (119, 1634248), (136, 1429967), (154, 1262828), (187, 1039976), (196, 992222), (238, 817124), (308, 631414), (343, 566984), (374, 519988), (379, 513128), (392, 496111), (476, 408562), (539, 360808), (616, 315707), (686, 283492), (748, 259994), (758, 256564), (833, 233464), (952, 204281), (1078, 180404), (1309, 148568), (1372, 141746), (1496, 129997), (1516, 128282), (1666, 116732), (2156, 90202), (2618, 74284), (2653, 73304), (2744, 70873), (3032, 64141), (3332, 58366), (3773, 51544), (4169, 46648), (4312, 45101), (5236, 37142), (5306, 36652), (5831, 33352), (6443, 30184), (6664, 29183), (7546, 25772), (8338, 23324), (9163, 21224), (10472, 18571), (10612, 18326), (11662, 16676), (12886, 15092)]