198625008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5254

約数の個数: 80

約数和(自身を含む): 554964480

約数和(自身を除く): 356339472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2256, 2397, 3196, 4794, 5179, 6392, 9588, 10358, 12784, 15537, 19176, 20716, 31074, 38352, 41432, 62148, 82864, 88043, 124296, 176086, 243413, 248592, 264129, 352172, 486826, 528258, 704344, 730239, 973652, 1056516, 1408688, 1460478, 1947304, 2113032, 2920956, 3894608, 4138021, 4226064, 5841912, 8276042, 11683824, 12414063, 16552084, 24828126, 33104168, 49656252, 66208336, 99312504, 198625008]

約数ペア:

[(1, 198625008), (2, 99312504), (3, 66208336), (4, 49656252), (6, 33104168), (8, 24828126), (12, 16552084), (16, 12414063), (17, 11683824), (24, 8276042), (34, 5841912), (47, 4226064), (48, 4138021), (51, 3894608), (68, 2920956), (94, 2113032), (102, 1947304), (136, 1460478), (141, 1408688), (188, 1056516), (204, 973652), (272, 730239), (282, 704344), (376, 528258), (408, 486826), (564, 352172), (752, 264129), (799, 248592), (816, 243413), (1128, 176086), (1598, 124296), (2256, 88043), (2397, 82864), (3196, 62148), (4794, 41432), (5179, 38352), (6392, 31074), (9588, 20716), (10358, 19176), (12784, 15537)]