242000532

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1469

約数の個数: 72

約数和(自身を含む): 632067072

約数和(自身を除く): 390066540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 492, 508, 738, 762, 1143, 1291, 1476, 1524, 2286, 2582, 3873, 4572, 5164, 5207, 7746, 10414, 11619, 15492, 15621, 20828, 23238, 31242, 46476, 46863, 52931, 62484, 93726, 105862, 158793, 163957, 187452, 211724, 317586, 327914, 476379, 491871, 635172, 655828, 952758, 983742, 1475613, 1905516, 1967484, 2951226, 5902452, 6722237, 13444474, 20166711, 26888948, 40333422, 60500133, 80666844, 121000266, 242000532]

約数ペア:

[(1, 242000532), (2, 121000266), (3, 80666844), (4, 60500133), (6, 40333422), (9, 26888948), (12, 20166711), (18, 13444474), (36, 6722237), (41, 5902452), (82, 2951226), (123, 1967484), (127, 1905516), (164, 1475613), (246, 983742), (254, 952758), (369, 655828), (381, 635172), (492, 491871), (508, 476379), (738, 327914), (762, 317586), (1143, 211724), (1291, 187452), (1476, 163957), (1524, 158793), (2286, 105862), (2582, 93726), (3873, 62484), (4572, 52931), (5164, 46863), (5207, 46476), (7746, 31242), (10414, 23238), (11619, 20828), (15492, 15621)]