308951208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 873250560

約数和(自身を除く): 564299352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 97, 124, 186, 194, 248, 279, 291, 372, 388, 558, 582, 744, 776, 873, 1116, 1164, 1427, 1746, 2232, 2328, 2854, 3007, 3492, 4281, 5708, 6014, 6984, 8562, 9021, 11416, 12028, 12843, 17124, 18042, 24056, 25686, 27063, 34248, 36084, 44237, 51372, 54126, 72168, 88474, 102744, 108252, 132711, 138419, 176948, 216504, 265422, 276838, 353896, 398133, 415257, 530844, 553676, 796266, 830514, 1061688, 1107352, 1245771, 1592532, 1661028, 2491542, 3185064, 3322056, 4290989, 4983084, 8581978, 9966168, 12872967, 17163956, 25745934, 34327912, 38618901, 51491868, 77237802, 102983736, 154475604, 308951208]

約数ペア:

[(1, 308951208), (2, 154475604), (3, 102983736), (4, 77237802), (6, 51491868), (8, 38618901), (9, 34327912), (12, 25745934), (18, 17163956), (24, 12872967), (31, 9966168), (36, 8581978), (62, 4983084), (72, 4290989), (93, 3322056), (97, 3185064), (124, 2491542), (186, 1661028), (194, 1592532), (248, 1245771), (279, 1107352), (291, 1061688), (372, 830514), (388, 796266), (558, 553676), (582, 530844), (744, 415257), (776, 398133), (873, 353896), (1116, 276838), (1164, 265422), (1427, 216504), (1746, 176948), (2232, 138419), (2328, 132711), (2854, 108252), (3007, 102744), (3492, 88474), (4281, 72168), (5708, 54126), (6014, 51372), (6984, 44237), (8562, 36084), (9021, 34248), (11416, 27063), (12028, 25686), (12843, 24056), (17124, 18042)]