207221856

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 566092800

約数和(自身を除く): 358870944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 179, 186, 248, 358, 372, 389, 496, 537, 716, 744, 778, 992, 1074, 1167, 1432, 1488, 1556, 2148, 2334, 2864, 2976, 3112, 4296, 4668, 5549, 5728, 6224, 8592, 9336, 11098, 12059, 12448, 16647, 17184, 18672, 22196, 24118, 33294, 36177, 37344, 44392, 48236, 66588, 69631, 72354, 88784, 96472, 133176, 139262, 144708, 177568, 192944, 208893, 266352, 278524, 289416, 385888, 417786, 532704, 557048, 578832, 835572, 1114096, 1157664, 1671144, 2158561, 2228192, 3342288, 4317122, 6475683, 6684576, 8634244, 12951366, 17268488, 25902732, 34536976, 51805464, 69073952, 103610928, 207221856]

約数ペア:

[(1, 207221856), (2, 103610928), (3, 69073952), (4, 51805464), (6, 34536976), (8, 25902732), (12, 17268488), (16, 12951366), (24, 8634244), (31, 6684576), (32, 6475683), (48, 4317122), (62, 3342288), (93, 2228192), (96, 2158561), (124, 1671144), (179, 1157664), (186, 1114096), (248, 835572), (358, 578832), (372, 557048), (389, 532704), (496, 417786), (537, 385888), (716, 289416), (744, 278524), (778, 266352), (992, 208893), (1074, 192944), (1167, 177568), (1432, 144708), (1488, 139262), (1556, 133176), (2148, 96472), (2334, 88784), (2864, 72354), (2976, 69631), (3112, 66588), (4296, 48236), (4668, 44392), (5549, 37344), (5728, 36177), (6224, 33294), (8592, 24118), (9336, 22196), (11098, 18672), (12059, 17184), (12448, 16647)]