210864936

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1427}}^1$

素因数の和:1614

約数の個数: 64

約数和(自身を含む): 542868480

約数和(自身を除く): 332003544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 131, 141, 188, 262, 282, 376, 393, 524, 564, 786, 1048, 1128, 1427, 1572, 2854, 3144, 4281, 5708, 6157, 8562, 11416, 12314, 17124, 18471, 24628, 34248, 36942, 49256, 67069, 73884, 134138, 147768, 186937, 201207, 268276, 373874, 402414, 536552, 560811, 747748, 804828, 1121622, 1495496, 1609656, 2243244, 4486488, 8786039, 17572078, 26358117, 35144156, 52716234, 70288312, 105432468, 210864936]

約数ペア:

[(1, 210864936), (2, 105432468), (3, 70288312), (4, 52716234), (6, 35144156), (8, 26358117), (12, 17572078), (24, 8786039), (47, 4486488), (94, 2243244), (131, 1609656), (141, 1495496), (188, 1121622), (262, 804828), (282, 747748), (376, 560811), (393, 536552), (524, 402414), (564, 373874), (786, 268276), (1048, 201207), (1128, 186937), (1427, 147768), (1572, 134138), (2854, 73884), (3144, 67069), (4281, 49256), (5708, 36942), (6157, 34248), (8562, 24628), (11416, 18471), (12314, 17124)]