223306416

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^2\times {\mathrm{97}}^1$

素因数の和:260

約数の個数: 120

約数和(自身を含む): 656572560

約数和(自身を除く): 433266144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 97, 108, 144, 146, 194, 216, 219, 291, 292, 388, 432, 438, 582, 584, 657, 776, 873, 876, 1164, 1168, 1314, 1552, 1746, 1752, 1971, 2328, 2619, 2628, 3492, 3504, 3942, 4656, 5238, 5256, 5329, 6984, 7081, 7884, 10476, 10512, 10658, 13968, 14162, 15768, 15987, 20952, 21243, 21316, 28324, 31536, 31974, 41904, 42486, 42632, 47961, 56648, 63729, 63948, 84972, 85264, 95922, 113296, 127458, 127896, 143883, 169944, 191187, 191844, 254916, 255792, 287766, 339888, 382374, 383688, 509832, 516913, 575532, 764748, 767376, 1019664, 1033826, 1151064, 1529496, 1550739, 2067652, 2302128, 3058992, 3101478, 4135304, 4652217, 6202956, 8270608, 9304434, 12405912, 13956651, 18608868, 24811824, 27913302, 37217736, 55826604, 74435472, 111653208, 223306416]

約数ペア:

[(1, 223306416), (2, 111653208), (3, 74435472), (4, 55826604), (6, 37217736), (8, 27913302), (9, 24811824), (12, 18608868), (16, 13956651), (18, 12405912), (24, 9304434), (27, 8270608), (36, 6202956), (48, 4652217), (54, 4135304), (72, 3101478), (73, 3058992), (97, 2302128), (108, 2067652), (144, 1550739), (146, 1529496), (194, 1151064), (216, 1033826), (219, 1019664), (291, 767376), (292, 764748), (388, 575532), (432, 516913), (438, 509832), (582, 383688), (584, 382374), (657, 339888), (776, 287766), (873, 255792), (876, 254916), (1164, 191844), (1168, 191187), (1314, 169944), (1552, 143883), (1746, 127896), (1752, 127458), (1971, 113296), (2328, 95922), (2619, 85264), (2628, 84972), (3492, 63948), (3504, 63729), (3942, 56648), (4656, 47961), (5238, 42632), (5256, 42486), (5329, 41904), (6984, 31974), (7081, 31536), (7884, 28324), (10476, 21316), (10512, 21243), (10658, 20952), (13968, 15987), (14162, 15768)]