236840868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 709632000

約数和(自身を除く): 472791132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 59, 62, 66, 93, 99, 108, 109, 118, 124, 132, 177, 186, 198, 218, 236, 279, 297, 327, 341, 354, 372, 396, 436, 531, 558, 594, 649, 654, 682, 708, 837, 981, 1023, 1062, 1116, 1188, 1199, 1298, 1308, 1364, 1593, 1674, 1829, 1947, 1962, 2046, 2124, 2398, 2596, 2943, 3069, 3186, 3348, 3379, 3597, 3658, 3894, 3924, 4092, 4796, 5487, 5841, 5886, 6138, 6372, 6431, 6758, 7194, 7316, 7788, 9207, 10137, 10791, 10974, 11682, 11772, 12276, 12862, 13516, 14388, 16461, 17523, 18414, 19293, 20119, 20274, 21582, 21948, 23364, 25724, 30411, 32373, 32922, 35046, 36828, 37169, 38586, 40238, 40548, 43164, 49383, 57879, 60357, 60822, 64746, 65844, 70092, 70741, 74338, 77172, 80476, 91233, 98766, 111507, 115758, 120714, 121644, 129492, 141482, 148676, 173637, 181071, 182466, 197532, 199361, 212223, 223014, 231516, 241428, 282964, 334521, 347274, 362142, 364932, 398722, 424446, 446028, 543213, 598083, 636669, 669042, 694548, 724284, 797444, 848892, 1003563, 1086426, 1196166, 1273338, 1338084, 1794249, 1910007, 2007126, 2172852, 2192971, 2392332, 2546676, 3588498, 3820014, 4014252, 4385942, 5382747, 6578913, 7176996, 7640028, 8771884, 10765494, 13157826, 19736739, 21530988, 26315652, 39473478, 59210217, 78946956, 118420434, 236840868]

約数ペア:

[(1, 236840868), (2, 118420434), (3, 78946956), (4, 59210217), (6, 39473478), (9, 26315652), (11, 21530988), (12, 19736739), (18, 13157826), (22, 10765494), (27, 8771884), (31, 7640028), (33, 7176996), (36, 6578913), (44, 5382747), (54, 4385942), (59, 4014252), (62, 3820014), (66, 3588498), (93, 2546676), (99, 2392332), (108, 2192971), (109, 2172852), (118, 2007126), (124, 1910007), (132, 1794249), (177, 1338084), (186, 1273338), (198, 1196166), (218, 1086426), (236, 1003563), (279, 848892), (297, 797444), (327, 724284), (341, 694548), (354, 669042), (372, 636669), (396, 598083), (436, 543213), (531, 446028), (558, 424446), (594, 398722), (649, 364932), (654, 362142), (682, 347274), (708, 334521), (837, 282964), (981, 241428), (1023, 231516), (1062, 223014), (1116, 212223), (1188, 199361), (1199, 197532), (1298, 182466), (1308, 181071), (1364, 173637), (1593, 148676), (1674, 141482), (1829, 129492), (1947, 121644), (1962, 120714), (2046, 115758), (2124, 111507), (2398, 98766), (2596, 91233), (2943, 80476), (3069, 77172), (3186, 74338), (3348, 70741), (3379, 70092), (3597, 65844), (3658, 64746), (3894, 60822), (3924, 60357), (4092, 57879), (4796, 49383), (5487, 43164), (5841, 40548), (5886, 40238), (6138, 38586), (6372, 37169), (6431, 36828), (6758, 35046), (7194, 32922), (7316, 32373), (7788, 30411), (9207, 25724), (10137, 23364), (10791, 21948), (10974, 21582), (11682, 20274), (11772, 20119), (12276, 19293), (12862, 18414), (13516, 17523), (14388, 16461)]