196264908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 144

約数和(自身を含む): 602784000

約数和(自身を除く): 406519092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 179, 228, 229, 252, 266, 342, 358, 399, 458, 532, 537, 684, 687, 716, 798, 916, 1074, 1197, 1253, 1374, 1596, 1603, 1611, 2061, 2148, 2394, 2506, 2748, 3206, 3222, 3401, 3759, 4122, 4351, 4788, 4809, 5012, 6412, 6444, 6802, 7518, 8244, 8702, 9618, 10203, 11277, 13053, 13604, 14427, 15036, 17404, 19236, 20406, 22554, 23807, 26106, 28854, 30457, 30609, 39159, 40812, 40991, 45108, 47614, 52212, 57708, 60914, 61218, 71421, 78318, 81982, 91371, 95228, 121828, 122436, 122973, 142842, 156636, 163964, 182742, 214263, 245946, 274113, 285684, 286937, 365484, 368919, 428526, 491892, 548226, 573874, 737838, 778829, 857052, 860811, 1096452, 1147748, 1475676, 1557658, 1721622, 2336487, 2582433, 3115316, 3443244, 4672974, 5164866, 5451803, 7009461, 9345948, 10329732, 10903606, 14018922, 16355409, 21807212, 28037844, 32710818, 49066227, 65421636, 98132454, 196264908]

約数ペア:

[(1, 196264908), (2, 98132454), (3, 65421636), (4, 49066227), (6, 32710818), (7, 28037844), (9, 21807212), (12, 16355409), (14, 14018922), (18, 10903606), (19, 10329732), (21, 9345948), (28, 7009461), (36, 5451803), (38, 5164866), (42, 4672974), (57, 3443244), (63, 3115316), (76, 2582433), (84, 2336487), (114, 1721622), (126, 1557658), (133, 1475676), (171, 1147748), (179, 1096452), (228, 860811), (229, 857052), (252, 778829), (266, 737838), (342, 573874), (358, 548226), (399, 491892), (458, 428526), (532, 368919), (537, 365484), (684, 286937), (687, 285684), (716, 274113), (798, 245946), (916, 214263), (1074, 182742), (1197, 163964), (1253, 156636), (1374, 142842), (1596, 122973), (1603, 122436), (1611, 121828), (2061, 95228), (2148, 91371), (2394, 81982), (2506, 78318), (2748, 71421), (3206, 61218), (3222, 60914), (3401, 57708), (3759, 52212), (4122, 47614), (4351, 45108), (4788, 40991), (4809, 40812), (5012, 39159), (6412, 30609), (6444, 30457), (6802, 28854), (7518, 26106), (8244, 23807), (8702, 22554), (9618, 20406), (10203, 19236), (11277, 17404), (13053, 15036), (13604, 14427)]