215372592

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{907}}^1$

素因数の和:1035

約数の個数: 120

約数和(自身を含む): 645489936

約数和(自身を除く): 430117344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 136, 144, 153, 194, 204, 272, 291, 306, 388, 408, 582, 612, 776, 816, 873, 907, 1164, 1224, 1552, 1649, 1746, 1814, 2328, 2448, 2721, 3298, 3492, 3628, 4656, 4947, 5442, 6596, 6984, 7256, 8163, 9894, 10884, 13192, 13968, 14512, 14841, 15419, 16326, 19788, 21768, 26384, 29682, 30838, 32652, 39576, 43536, 46257, 59364, 61676, 65304, 79152, 87979, 92514, 118728, 123352, 130608, 138771, 175958, 185028, 237456, 246704, 263937, 277542, 351916, 370056, 527874, 555084, 703832, 740112, 791811, 1055748, 1110168, 1407664, 1495643, 1583622, 2111496, 2220336, 2991286, 3167244, 4222992, 4486929, 5982572, 6334488, 8973858, 11965144, 12668976, 13460787, 17947716, 23930288, 26921574, 35895432, 53843148, 71790864, 107686296, 215372592]

約数ペア:

[(1, 215372592), (2, 107686296), (3, 71790864), (4, 53843148), (6, 35895432), (8, 26921574), (9, 23930288), (12, 17947716), (16, 13460787), (17, 12668976), (18, 11965144), (24, 8973858), (34, 6334488), (36, 5982572), (48, 4486929), (51, 4222992), (68, 3167244), (72, 2991286), (97, 2220336), (102, 2111496), (136, 1583622), (144, 1495643), (153, 1407664), (194, 1110168), (204, 1055748), (272, 791811), (291, 740112), (306, 703832), (388, 555084), (408, 527874), (582, 370056), (612, 351916), (776, 277542), (816, 263937), (873, 246704), (907, 237456), (1164, 185028), (1224, 175958), (1552, 138771), (1649, 130608), (1746, 123352), (1814, 118728), (2328, 92514), (2448, 87979), (2721, 79152), (3298, 65304), (3492, 61676), (3628, 59364), (4656, 46257), (4947, 43536), (5442, 39576), (6596, 32652), (6984, 30838), (7256, 29682), (8163, 26384), (9894, 21768), (10884, 19788), (13192, 16326), (13968, 15419), (14512, 14841)]