198336348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 616621824

約数和(自身を除く): 418285476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 67, 68, 84, 102, 119, 126, 134, 153, 201, 204, 238, 252, 268, 306, 357, 402, 469, 476, 603, 612, 691, 714, 804, 938, 1071, 1139, 1206, 1382, 1407, 1428, 1876, 2073, 2142, 2278, 2412, 2764, 2814, 3417, 4146, 4221, 4284, 4556, 4837, 5628, 6219, 6834, 7973, 8292, 8442, 9674, 10251, 11747, 12438, 13668, 14511, 15946, 16884, 19348, 20502, 23494, 23919, 24876, 29022, 31892, 35241, 41004, 43533, 46297, 46988, 47838, 58044, 70482, 71757, 82229, 87066, 92594, 95676, 105723, 138891, 140964, 143514, 164458, 174132, 185188, 211446, 246687, 277782, 287028, 324079, 328916, 416673, 422892, 493374, 555564, 648158, 740061, 787049, 833346, 972237, 986748, 1296316, 1480122, 1574098, 1666692, 1944474, 2361147, 2916711, 2960244, 3148196, 3888948, 4722294, 5509343, 5833422, 7083441, 9444588, 11018686, 11666844, 14166882, 16528029, 22037372, 28333764, 33056058, 49584087, 66112116, 99168174, 198336348]

約数ペア:

[(1, 198336348), (2, 99168174), (3, 66112116), (4, 49584087), (6, 33056058), (7, 28333764), (9, 22037372), (12, 16528029), (14, 14166882), (17, 11666844), (18, 11018686), (21, 9444588), (28, 7083441), (34, 5833422), (36, 5509343), (42, 4722294), (51, 3888948), (63, 3148196), (67, 2960244), (68, 2916711), (84, 2361147), (102, 1944474), (119, 1666692), (126, 1574098), (134, 1480122), (153, 1296316), (201, 986748), (204, 972237), (238, 833346), (252, 787049), (268, 740061), (306, 648158), (357, 555564), (402, 493374), (469, 422892), (476, 416673), (603, 328916), (612, 324079), (691, 287028), (714, 277782), (804, 246687), (938, 211446), (1071, 185188), (1139, 174132), (1206, 164458), (1382, 143514), (1407, 140964), (1428, 138891), (1876, 105723), (2073, 95676), (2142, 92594), (2278, 87066), (2412, 82229), (2764, 71757), (2814, 70482), (3417, 58044), (4146, 47838), (4221, 46988), (4284, 46297), (4556, 43533), (4837, 41004), (5628, 35241), (6219, 31892), (6834, 29022), (7973, 24876), (8292, 23919), (8442, 23494), (9674, 20502), (10251, 19348), (11747, 16884), (12438, 15946), (13668, 14511)]