212812596

素因数分解:

$2^2\times 3^{10}\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 132

約数和(自身を含む): 602650692

約数和(自身を除く): 389838096

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 53, 54, 68, 81, 102, 106, 108, 153, 159, 162, 204, 212, 243, 306, 318, 324, 459, 477, 486, 612, 636, 729, 901, 918, 954, 972, 1377, 1431, 1458, 1802, 1836, 1908, 2187, 2703, 2754, 2862, 2916, 3604, 4131, 4293, 4374, 5406, 5508, 5724, 6561, 8109, 8262, 8586, 8748, 10812, 12393, 12879, 13122, 16218, 16524, 17172, 19683, 24327, 24786, 25758, 26244, 32436, 37179, 38637, 39366, 48654, 49572, 51516, 59049, 72981, 74358, 77274, 78732, 97308, 111537, 115911, 118098, 145962, 148716, 154548, 218943, 223074, 231822, 236196, 291924, 334611, 347733, 437886, 446148, 463644, 656829, 669222, 695466, 875772, 1003833, 1043199, 1313658, 1338444, 1390932, 1970487, 2007666, 2086398, 2627316, 3129597, 3940974, 4015332, 4172796, 5911461, 6259194, 7881948, 11822922, 12518388, 17734383, 23645844, 35468766, 53203149, 70937532, 106406298, 212812596]

約数ペア:

[(1, 212812596), (2, 106406298), (3, 70937532), (4, 53203149), (6, 35468766), (9, 23645844), (12, 17734383), (17, 12518388), (18, 11822922), (27, 7881948), (34, 6259194), (36, 5911461), (51, 4172796), (53, 4015332), (54, 3940974), (68, 3129597), (81, 2627316), (102, 2086398), (106, 2007666), (108, 1970487), (153, 1390932), (159, 1338444), (162, 1313658), (204, 1043199), (212, 1003833), (243, 875772), (306, 695466), (318, 669222), (324, 656829), (459, 463644), (477, 446148), (486, 437886), (612, 347733), (636, 334611), (729, 291924), (901, 236196), (918, 231822), (954, 223074), (972, 218943), (1377, 154548), (1431, 148716), (1458, 145962), (1802, 118098), (1836, 115911), (1908, 111537), (2187, 97308), (2703, 78732), (2754, 77274), (2862, 74358), (2916, 72981), (3604, 59049), (4131, 51516), (4293, 49572), (4374, 48654), (5406, 39366), (5508, 38637), (5724, 37179), (6561, 32436), (8109, 26244), (8262, 25758), (8586, 24786), (8748, 24327), (10812, 19683), (12393, 17172), (12879, 16524), (13122, 16218)]