242396676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 679206528

約数和(自身を除く): 436809852

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 61, 68, 86, 102, 122, 129, 151, 153, 172, 183, 204, 244, 258, 302, 306, 366, 387, 453, 516, 549, 604, 612, 731, 732, 774, 906, 1037, 1098, 1359, 1462, 1548, 1812, 2074, 2193, 2196, 2567, 2623, 2718, 2924, 3111, 4148, 4386, 5134, 5246, 5436, 6222, 6493, 6579, 7701, 7869, 8772, 9211, 9333, 10268, 10492, 12444, 12986, 13158, 15402, 15738, 18422, 18666, 19479, 23103, 23607, 25972, 26316, 27633, 30804, 31476, 36844, 37332, 38958, 44591, 46206, 47214, 55266, 58437, 77916, 82899, 89182, 92412, 94428, 110381, 110532, 116874, 133773, 156587, 165798, 178364, 220762, 233748, 267546, 313174, 331143, 331596, 396073, 401319, 441524, 469761, 535092, 626348, 662286, 792146, 802638, 939522, 993429, 1188219, 1324572, 1409283, 1584292, 1605276, 1879044, 1986858, 2376438, 2818566, 3564657, 3973716, 4752876, 5637132, 6733241, 7129314, 13466482, 14258628, 20199723, 26932964, 40399446, 60599169, 80798892, 121198338, 242396676]

約数ペア:

[(1, 242396676), (2, 121198338), (3, 80798892), (4, 60599169), (6, 40399446), (9, 26932964), (12, 20199723), (17, 14258628), (18, 13466482), (34, 7129314), (36, 6733241), (43, 5637132), (51, 4752876), (61, 3973716), (68, 3564657), (86, 2818566), (102, 2376438), (122, 1986858), (129, 1879044), (151, 1605276), (153, 1584292), (172, 1409283), (183, 1324572), (204, 1188219), (244, 993429), (258, 939522), (302, 802638), (306, 792146), (366, 662286), (387, 626348), (453, 535092), (516, 469761), (549, 441524), (604, 401319), (612, 396073), (731, 331596), (732, 331143), (774, 313174), (906, 267546), (1037, 233748), (1098, 220762), (1359, 178364), (1462, 165798), (1548, 156587), (1812, 133773), (2074, 116874), (2193, 110532), (2196, 110381), (2567, 94428), (2623, 92412), (2718, 89182), (2924, 82899), (3111, 77916), (4148, 58437), (4386, 55266), (5134, 47214), (5246, 46206), (5436, 44591), (6222, 38958), (6493, 37332), (6579, 36844), (7701, 31476), (7869, 30804), (8772, 27633), (9211, 26316), (9333, 25972), (10268, 23607), (10492, 23103), (12444, 19479), (12986, 18666), (13158, 18422), (15402, 15738)]