212348808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6907}}^1$

素因数の和:6987

約数の個数: 96

約数和(自身を含む): 668141760

約数和(自身を除く): 455792952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 3416, 3843, 4392, 5124, 6907, 7686, 10248, 13814, 15372, 20721, 27628, 30744, 41442, 48349, 55256, 62163, 82884, 96698, 124326, 145047, 165768, 193396, 248652, 290094, 386792, 421327, 435141, 497304, 580188, 842654, 870282, 1160376, 1263981, 1685308, 1740564, 2527962, 2949289, 3370616, 3481128, 3791943, 5055924, 5898578, 7583886, 8847867, 10111848, 11797156, 15167772, 17695734, 23594312, 26543601, 30335544, 35391468, 53087202, 70782936, 106174404, 212348808]

約数ペア:

[(1, 212348808), (2, 106174404), (3, 70782936), (4, 53087202), (6, 35391468), (7, 30335544), (8, 26543601), (9, 23594312), (12, 17695734), (14, 15167772), (18, 11797156), (21, 10111848), (24, 8847867), (28, 7583886), (36, 5898578), (42, 5055924), (56, 3791943), (61, 3481128), (63, 3370616), (72, 2949289), (84, 2527962), (122, 1740564), (126, 1685308), (168, 1263981), (183, 1160376), (244, 870282), (252, 842654), (366, 580188), (427, 497304), (488, 435141), (504, 421327), (549, 386792), (732, 290094), (854, 248652), (1098, 193396), (1281, 165768), (1464, 145047), (1708, 124326), (2196, 96698), (2562, 82884), (3416, 62163), (3843, 55256), (4392, 48349), (5124, 41442), (6907, 30744), (7686, 27628), (10248, 20721), (13814, 15372)]