195779952

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:635

約数の個数: 120

約数和(自身を含む): 581609600

約数和(自身を除く): 385829648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 163, 171, 228, 304, 326, 342, 439, 456, 489, 652, 684, 878, 912, 978, 1304, 1317, 1368, 1467, 1756, 1956, 2608, 2634, 2736, 2934, 3097, 3512, 3912, 3951, 5268, 5868, 6194, 7024, 7824, 7902, 8341, 9291, 10536, 11736, 12388, 15804, 16682, 18582, 21072, 23472, 24776, 25023, 27873, 31608, 33364, 37164, 49552, 50046, 55746, 63216, 66728, 71557, 74328, 75069, 100092, 111492, 133456, 143114, 148656, 150138, 200184, 214671, 222984, 286228, 300276, 400368, 429342, 445968, 572456, 600552, 644013, 858684, 1144912, 1201104, 1288026, 1359583, 1717368, 2576052, 2719166, 3434736, 4078749, 5152104, 5438332, 8157498, 10304208, 10876664, 12236247, 16314996, 21753328, 24472494, 32629992, 48944988, 65259984, 97889976, 195779952]

約数ペア:

[(1, 195779952), (2, 97889976), (3, 65259984), (4, 48944988), (6, 32629992), (8, 24472494), (9, 21753328), (12, 16314996), (16, 12236247), (18, 10876664), (19, 10304208), (24, 8157498), (36, 5438332), (38, 5152104), (48, 4078749), (57, 3434736), (72, 2719166), (76, 2576052), (114, 1717368), (144, 1359583), (152, 1288026), (163, 1201104), (171, 1144912), (228, 858684), (304, 644013), (326, 600552), (342, 572456), (439, 445968), (456, 429342), (489, 400368), (652, 300276), (684, 286228), (878, 222984), (912, 214671), (978, 200184), (1304, 150138), (1317, 148656), (1368, 143114), (1467, 133456), (1756, 111492), (1956, 100092), (2608, 75069), (2634, 74328), (2736, 71557), (2934, 66728), (3097, 63216), (3512, 55746), (3912, 50046), (3951, 49552), (5268, 37164), (5868, 33364), (6194, 31608), (7024, 27873), (7824, 25023), (7902, 24776), (8341, 23472), (9291, 21072), (10536, 18582), (11736, 16682), (12388, 15804)]