197576652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 623185920

約数和(自身を除く): 425609268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 29, 34, 39, 42, 51, 52, 58, 68, 78, 84, 87, 91, 102, 116, 119, 156, 174, 182, 203, 204, 221, 238, 273, 348, 357, 364, 367, 377, 406, 442, 476, 493, 546, 609, 663, 714, 734, 754, 812, 884, 986, 1092, 1101, 1131, 1218, 1326, 1428, 1468, 1479, 1508, 1547, 1972, 2202, 2262, 2436, 2569, 2639, 2652, 2958, 3094, 3451, 4404, 4524, 4641, 4771, 5138, 5278, 5916, 6188, 6239, 6409, 6902, 7707, 7917, 9282, 9542, 10276, 10353, 10556, 10643, 12478, 12818, 13804, 14313, 15414, 15834, 18564, 18717, 19084, 19227, 20706, 21286, 24956, 25636, 28626, 30828, 31668, 31929, 33397, 37434, 38454, 41412, 42572, 43673, 44863, 57252, 63858, 66794, 74501, 74868, 76908, 81107, 87346, 89726, 100191, 127716, 131019, 133588, 134589, 138359, 149002, 162214, 174692, 179452, 180931, 200382, 223503, 243321, 262038, 269178, 276718, 298004, 324428, 361862, 400764, 415077, 447006, 486642, 524076, 538356, 542793, 553436, 567749, 723724, 830154, 894012, 968513, 973284, 1085586, 1135498, 1266517, 1660308, 1703247, 1937026, 2171172, 2270996, 2352103, 2533034, 2905539, 3406494, 3799551, 3874052, 4704206, 5066068, 5811078, 6812988, 7056309, 7599102, 9408412, 11622156, 14112618, 15198204, 16464721, 28225236, 32929442, 49394163, 65858884, 98788326, 197576652]

約数ペア:

[(1, 197576652), (2, 98788326), (3, 65858884), (4, 49394163), (6, 32929442), (7, 28225236), (12, 16464721), (13, 15198204), (14, 14112618), (17, 11622156), (21, 9408412), (26, 7599102), (28, 7056309), (29, 6812988), (34, 5811078), (39, 5066068), (42, 4704206), (51, 3874052), (52, 3799551), (58, 3406494), (68, 2905539), (78, 2533034), (84, 2352103), (87, 2270996), (91, 2171172), (102, 1937026), (116, 1703247), (119, 1660308), (156, 1266517), (174, 1135498), (182, 1085586), (203, 973284), (204, 968513), (221, 894012), (238, 830154), (273, 723724), (348, 567749), (357, 553436), (364, 542793), (367, 538356), (377, 524076), (406, 486642), (442, 447006), (476, 415077), (493, 400764), (546, 361862), (609, 324428), (663, 298004), (714, 276718), (734, 269178), (754, 262038), (812, 243321), (884, 223503), (986, 200382), (1092, 180931), (1101, 179452), (1131, 174692), (1218, 162214), (1326, 149002), (1428, 138359), (1468, 134589), (1479, 133588), (1508, 131019), (1547, 127716), (1972, 100191), (2202, 89726), (2262, 87346), (2436, 81107), (2569, 76908), (2639, 74868), (2652, 74501), (2958, 66794), (3094, 63858), (3451, 57252), (4404, 44863), (4524, 43673), (4641, 42572), (4771, 41412), (5138, 38454), (5278, 37434), (5916, 33397), (6188, 31929), (6239, 31668), (6409, 30828), (6902, 28626), (7707, 25636), (7917, 24956), (9282, 21286), (9542, 20706), (10276, 19227), (10353, 19084), (10556, 18717), (10643, 18564), (12478, 15834), (12818, 15414), (13804, 14313)]