108346284

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 308206080

約数和(自身を除く): 199859796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 71, 76, 92, 97, 114, 138, 142, 171, 194, 207, 213, 228, 276, 284, 291, 342, 388, 414, 426, 437, 582, 639, 684, 828, 852, 873, 874, 1164, 1278, 1311, 1349, 1633, 1746, 1748, 1843, 2231, 2556, 2622, 2698, 3266, 3492, 3686, 3933, 4047, 4462, 4899, 5244, 5396, 5529, 6532, 6693, 6887, 7372, 7866, 8094, 8924, 9798, 11058, 12141, 13386, 13774, 14697, 15732, 16188, 16587, 19596, 20079, 20661, 22116, 24282, 26772, 27548, 29394, 31027, 33174, 40158, 41322, 42389, 48564, 58788, 61983, 62054, 66348, 80316, 82644, 84778, 93081, 123966, 124108, 127167, 130853, 158401, 169556, 186162, 247932, 254334, 261706, 279243, 316802, 372324, 381501, 392559, 475203, 508668, 523412, 558486, 633604, 763002, 785118, 950406, 1116972, 1177677, 1425609, 1526004, 1570236, 1900812, 2355354, 2851218, 3009619, 4710708, 5702436, 6019238, 9028857, 12038476, 18057714, 27086571, 36115428, 54173142, 108346284]

約数ペア:

[(1, 108346284), (2, 54173142), (3, 36115428), (4, 27086571), (6, 18057714), (9, 12038476), (12, 9028857), (18, 6019238), (19, 5702436), (23, 4710708), (36, 3009619), (38, 2851218), (46, 2355354), (57, 1900812), (69, 1570236), (71, 1526004), (76, 1425609), (92, 1177677), (97, 1116972), (114, 950406), (138, 785118), (142, 763002), (171, 633604), (194, 558486), (207, 523412), (213, 508668), (228, 475203), (276, 392559), (284, 381501), (291, 372324), (342, 316802), (388, 279243), (414, 261706), (426, 254334), (437, 247932), (582, 186162), (639, 169556), (684, 158401), (828, 130853), (852, 127167), (873, 124108), (874, 123966), (1164, 93081), (1278, 84778), (1311, 82644), (1349, 80316), (1633, 66348), (1746, 62054), (1748, 61983), (1843, 58788), (2231, 48564), (2556, 42389), (2622, 41322), (2698, 40158), (3266, 33174), (3492, 31027), (3686, 29394), (3933, 27548), (4047, 26772), (4462, 24282), (4899, 22116), (5244, 20661), (5396, 20079), (5529, 19596), (6532, 16587), (6693, 16188), (6887, 15732), (7372, 14697), (7866, 13774), (8094, 13386), (8924, 12141), (9798, 11058)]