196018952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 394813440

約数和(自身を除く): 198794488

約数列:

[1, 2, 4, 8, 31, 47, 62, 67, 94, 124, 134, 188, 248, 251, 268, 376, 502, 536, 1004, 1457, 2008, 2077, 2914, 3149, 4154, 5828, 6298, 7781, 8308, 11656, 11797, 12596, 15562, 16616, 16817, 23594, 25192, 31124, 33634, 47188, 62248, 67268, 94376, 97619, 134536, 195238, 365707, 390476, 521327, 731414, 780952, 790399, 1042654, 1462828, 1580798, 2085308, 2925656, 3161596, 4170616, 6323192, 24502369, 49004738, 98009476, 196018952]

約数ペア:

[(1, 196018952), (2, 98009476), (4, 49004738), (8, 24502369), (31, 6323192), (47, 4170616), (62, 3161596), (67, 2925656), (94, 2085308), (124, 1580798), (134, 1462828), (188, 1042654), (248, 790399), (251, 780952), (268, 731414), (376, 521327), (502, 390476), (536, 365707), (1004, 195238), (1457, 134536), (2008, 97619), (2077, 94376), (2914, 67268), (3149, 62248), (4154, 47188), (5828, 33634), (6298, 31124), (7781, 25192), (8308, 23594), (11656, 16817), (11797, 16616), (12596, 15562)]