242892528

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1487}}^1$

素因数の和:1622

約数の個数: 80

約数和(自身を含む): 650958336

約数和(自身を除く): 408065808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 83, 123, 164, 166, 246, 249, 328, 332, 492, 498, 656, 664, 984, 996, 1328, 1487, 1968, 1992, 2974, 3403, 3984, 4461, 5948, 6806, 8922, 10209, 11896, 13612, 17844, 20418, 23792, 27224, 35688, 40836, 54448, 60967, 71376, 81672, 121934, 123421, 163344, 182901, 243868, 246842, 365802, 370263, 487736, 493684, 731604, 740526, 975472, 987368, 1463208, 1481052, 1974736, 2926416, 2962104, 5060261, 5924208, 10120522, 15180783, 20241044, 30361566, 40482088, 60723132, 80964176, 121446264, 242892528]

約数ペア:

[(1, 242892528), (2, 121446264), (3, 80964176), (4, 60723132), (6, 40482088), (8, 30361566), (12, 20241044), (16, 15180783), (24, 10120522), (41, 5924208), (48, 5060261), (82, 2962104), (83, 2926416), (123, 1974736), (164, 1481052), (166, 1463208), (246, 987368), (249, 975472), (328, 740526), (332, 731604), (492, 493684), (498, 487736), (656, 370263), (664, 365802), (984, 246842), (996, 243868), (1328, 182901), (1487, 163344), (1968, 123421), (1992, 121934), (2974, 81672), (3403, 71376), (3984, 60967), (4461, 54448), (5948, 40836), (6806, 35688), (8922, 27224), (10209, 23792), (11896, 20418), (13612, 17844)]