140577228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 400055040

約数和(自身を除く): 259477812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 241, 297, 396, 482, 491, 594, 723, 964, 982, 1188, 1446, 1473, 1964, 2169, 2651, 2892, 2946, 4338, 4419, 5302, 5401, 5892, 6507, 7953, 8676, 8838, 10604, 10802, 13014, 13257, 15906, 16203, 17676, 21604, 23859, 26028, 26514, 31812, 32406, 47718, 48609, 53028, 64812, 71577, 95436, 97218, 118331, 143154, 145827, 194436, 236662, 286308, 291654, 354993, 473324, 583308, 709986, 1064979, 1301641, 1419972, 2129958, 2603282, 3194937, 3904923, 4259916, 5206564, 6389874, 7809846, 11714769, 12779748, 15619692, 23429538, 35144307, 46859076, 70288614, 140577228]

約数ペア:

[(1, 140577228), (2, 70288614), (3, 46859076), (4, 35144307), (6, 23429538), (9, 15619692), (11, 12779748), (12, 11714769), (18, 7809846), (22, 6389874), (27, 5206564), (33, 4259916), (36, 3904923), (44, 3194937), (54, 2603282), (66, 2129958), (99, 1419972), (108, 1301641), (132, 1064979), (198, 709986), (241, 583308), (297, 473324), (396, 354993), (482, 291654), (491, 286308), (594, 236662), (723, 194436), (964, 145827), (982, 143154), (1188, 118331), (1446, 97218), (1473, 95436), (1964, 71577), (2169, 64812), (2651, 53028), (2892, 48609), (2946, 47718), (4338, 32406), (4419, 31812), (5302, 26514), (5401, 26028), (5892, 23859), (6507, 21604), (7953, 17676), (8676, 16203), (8838, 15906), (10604, 13257), (10802, 13014)]