199007904

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 541235520

約数和(自身を除く): 342227616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 179, 222, 296, 313, 358, 444, 537, 592, 626, 716, 888, 939, 1074, 1184, 1252, 1432, 1776, 1878, 2148, 2504, 2864, 3552, 3756, 4296, 5008, 5728, 6623, 7512, 8592, 10016, 11581, 13246, 15024, 17184, 19869, 23162, 26492, 30048, 34743, 39738, 46324, 52984, 56027, 69486, 79476, 92648, 105968, 112054, 138972, 158952, 168081, 185296, 211936, 224108, 277944, 317904, 336162, 370592, 448216, 555888, 635808, 672324, 896432, 1111776, 1344648, 1792864, 2072999, 2689296, 4145998, 5378592, 6218997, 8291996, 12437994, 16583992, 24875988, 33167984, 49751976, 66335968, 99503952, 199007904]

約数ペア:

[(1, 199007904), (2, 99503952), (3, 66335968), (4, 49751976), (6, 33167984), (8, 24875988), (12, 16583992), (16, 12437994), (24, 8291996), (32, 6218997), (37, 5378592), (48, 4145998), (74, 2689296), (96, 2072999), (111, 1792864), (148, 1344648), (179, 1111776), (222, 896432), (296, 672324), (313, 635808), (358, 555888), (444, 448216), (537, 370592), (592, 336162), (626, 317904), (716, 277944), (888, 224108), (939, 211936), (1074, 185296), (1184, 168081), (1252, 158952), (1432, 138972), (1776, 112054), (1878, 105968), (2148, 92648), (2504, 79476), (2864, 69486), (3552, 56027), (3756, 52984), (4296, 46324), (5008, 39738), (5728, 34743), (6623, 30048), (7512, 26492), (8592, 23162), (10016, 19869), (11581, 17184), (13246, 15024)]