227141796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 623348992

約数和(自身を除く): 396207196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 97, 122, 183, 194, 244, 291, 366, 388, 427, 457, 582, 679, 732, 854, 914, 1164, 1281, 1358, 1371, 1708, 1828, 2037, 2562, 2716, 2742, 3199, 4074, 5124, 5484, 5917, 6398, 8148, 9597, 11834, 12796, 17751, 19194, 23668, 27877, 35502, 38388, 41419, 44329, 55754, 71004, 82838, 83631, 88658, 111508, 124257, 132987, 165676, 167262, 177316, 195139, 248514, 265974, 310303, 334524, 390278, 497028, 531948, 585417, 620606, 780556, 930909, 1170834, 1241212, 1861818, 2341668, 2704069, 3723636, 5408138, 8112207, 10816276, 16224414, 18928483, 32448828, 37856966, 56785449, 75713932, 113570898, 227141796]

約数ペア:

[(1, 227141796), (2, 113570898), (3, 75713932), (4, 56785449), (6, 37856966), (7, 32448828), (12, 18928483), (14, 16224414), (21, 10816276), (28, 8112207), (42, 5408138), (61, 3723636), (84, 2704069), (97, 2341668), (122, 1861818), (183, 1241212), (194, 1170834), (244, 930909), (291, 780556), (366, 620606), (388, 585417), (427, 531948), (457, 497028), (582, 390278), (679, 334524), (732, 310303), (854, 265974), (914, 248514), (1164, 195139), (1281, 177316), (1358, 167262), (1371, 165676), (1708, 132987), (1828, 124257), (2037, 111508), (2562, 88658), (2716, 83631), (2742, 82838), (3199, 71004), (4074, 55754), (5124, 44329), (5484, 41419), (5917, 38388), (6398, 35502), (8148, 27877), (9597, 23668), (11834, 19194), (12796, 17751)]