198258312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 144

約数和(自身を含む): 609813360

約数和(自身を除く): 411555048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 361, 392, 399, 456, 467, 532, 588, 722, 798, 931, 934, 1064, 1083, 1176, 1401, 1444, 1596, 1862, 1868, 2166, 2527, 2793, 2802, 2888, 3192, 3269, 3724, 3736, 4332, 5054, 5586, 5604, 6538, 7448, 7581, 8664, 8873, 9807, 10108, 11172, 11208, 13076, 15162, 17689, 17746, 19614, 20216, 22344, 22883, 26152, 26619, 30324, 35378, 35492, 39228, 45766, 53067, 53238, 60648, 62111, 68649, 70756, 70984, 78456, 91532, 106134, 106476, 124222, 137298, 141512, 168587, 183064, 186333, 212268, 212952, 248444, 274596, 337174, 372666, 424536, 434777, 496888, 505761, 549192, 674348, 745332, 869554, 1011522, 1180109, 1304331, 1348696, 1490664, 1739108, 2023044, 2360218, 2608662, 3478216, 3540327, 4046088, 4720436, 5217324, 7080654, 8260763, 9440872, 10434648, 14161308, 16521526, 24782289, 28322616, 33043052, 49564578, 66086104, 99129156, 198258312]

約数ペア:

[(1, 198258312), (2, 99129156), (3, 66086104), (4, 49564578), (6, 33043052), (7, 28322616), (8, 24782289), (12, 16521526), (14, 14161308), (19, 10434648), (21, 9440872), (24, 8260763), (28, 7080654), (38, 5217324), (42, 4720436), (49, 4046088), (56, 3540327), (57, 3478216), (76, 2608662), (84, 2360218), (98, 2023044), (114, 1739108), (133, 1490664), (147, 1348696), (152, 1304331), (168, 1180109), (196, 1011522), (228, 869554), (266, 745332), (294, 674348), (361, 549192), (392, 505761), (399, 496888), (456, 434777), (467, 424536), (532, 372666), (588, 337174), (722, 274596), (798, 248444), (931, 212952), (934, 212268), (1064, 186333), (1083, 183064), (1176, 168587), (1401, 141512), (1444, 137298), (1596, 124222), (1862, 106476), (1868, 106134), (2166, 91532), (2527, 78456), (2793, 70984), (2802, 70756), (2888, 68649), (3192, 62111), (3269, 60648), (3724, 53238), (3736, 53067), (4332, 45766), (5054, 39228), (5586, 35492), (5604, 35378), (6538, 30324), (7448, 26619), (7581, 26152), (8664, 22883), (8873, 22344), (9807, 20216), (10108, 19614), (11172, 17746), (11208, 17689), (13076, 15162)]