201551136

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 548130240

約数和(自身を除く): 346579104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 179, 222, 296, 317, 358, 444, 537, 592, 634, 716, 888, 951, 1074, 1184, 1268, 1432, 1776, 1902, 2148, 2536, 2864, 3552, 3804, 4296, 5072, 5728, 6623, 7608, 8592, 10144, 11729, 13246, 15216, 17184, 19869, 23458, 26492, 30432, 35187, 39738, 46916, 52984, 56743, 70374, 79476, 93832, 105968, 113486, 140748, 158952, 170229, 187664, 211936, 226972, 281496, 317904, 340458, 375328, 453944, 562992, 635808, 680916, 907888, 1125984, 1361832, 1815776, 2099491, 2723664, 4198982, 5447328, 6298473, 8397964, 12596946, 16795928, 25193892, 33591856, 50387784, 67183712, 100775568, 201551136]

約数ペア:

[(1, 201551136), (2, 100775568), (3, 67183712), (4, 50387784), (6, 33591856), (8, 25193892), (12, 16795928), (16, 12596946), (24, 8397964), (32, 6298473), (37, 5447328), (48, 4198982), (74, 2723664), (96, 2099491), (111, 1815776), (148, 1361832), (179, 1125984), (222, 907888), (296, 680916), (317, 635808), (358, 562992), (444, 453944), (537, 375328), (592, 340458), (634, 317904), (716, 281496), (888, 226972), (951, 211936), (1074, 187664), (1184, 170229), (1268, 158952), (1432, 140748), (1776, 113486), (1902, 105968), (2148, 93832), (2536, 79476), (2864, 70374), (3552, 56743), (3804, 52984), (4296, 46916), (5072, 39738), (5728, 35187), (6623, 30432), (7608, 26492), (8592, 23458), (10144, 19869), (11729, 17184), (13246, 15216)]