98390628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:251

約数の個数: 162

約数和(自身を含む): 308927346

約数和(自身を除く): 210536718

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 193, 196, 204, 238, 252, 289, 294, 306, 357, 386, 441, 476, 578, 579, 588, 612, 714, 772, 833, 867, 882, 1071, 1156, 1158, 1351, 1428, 1666, 1734, 1737, 1764, 2023, 2142, 2316, 2499, 2601, 2702, 3281, 3332, 3468, 3474, 4046, 4053, 4284, 4998, 5202, 5404, 6069, 6562, 6948, 7497, 8092, 8106, 9457, 9843, 9996, 10404, 12138, 12159, 13124, 14161, 14994, 16212, 18207, 18914, 19686, 22967, 24276, 24318, 28322, 28371, 29529, 29988, 36414, 37828, 39372, 42483, 45934, 48636, 55777, 56644, 56742, 59058, 68901, 72828, 84966, 85113, 91868, 111554, 113484, 118116, 127449, 137802, 160769, 167331, 169932, 170226, 206703, 223108, 254898, 275604, 321538, 334662, 340452, 390439, 413406, 482307, 501993, 509796, 643076, 669324, 780878, 826812, 964614, 1003986, 1171317, 1446921, 1561756, 1929228, 2007972, 2342634, 2733073, 2893842, 3513951, 4685268, 5466146, 5787684, 7027902, 8199219, 10932292, 14055804, 16398438, 24597657, 32796876, 49195314, 98390628]

約数ペア:

[(1, 98390628), (2, 49195314), (3, 32796876), (4, 24597657), (6, 16398438), (7, 14055804), (9, 10932292), (12, 8199219), (14, 7027902), (17, 5787684), (18, 5466146), (21, 4685268), (28, 3513951), (34, 2893842), (36, 2733073), (42, 2342634), (49, 2007972), (51, 1929228), (63, 1561756), (68, 1446921), (84, 1171317), (98, 1003986), (102, 964614), (119, 826812), (126, 780878), (147, 669324), (153, 643076), (193, 509796), (196, 501993), (204, 482307), (238, 413406), (252, 390439), (289, 340452), (294, 334662), (306, 321538), (357, 275604), (386, 254898), (441, 223108), (476, 206703), (578, 170226), (579, 169932), (588, 167331), (612, 160769), (714, 137802), (772, 127449), (833, 118116), (867, 113484), (882, 111554), (1071, 91868), (1156, 85113), (1158, 84966), (1351, 72828), (1428, 68901), (1666, 59058), (1734, 56742), (1737, 56644), (1764, 55777), (2023, 48636), (2142, 45934), (2316, 42483), (2499, 39372), (2601, 37828), (2702, 36414), (3281, 29988), (3332, 29529), (3468, 28371), (3474, 28322), (4046, 24318), (4053, 24276), (4284, 22967), (4998, 19686), (5202, 18914), (5404, 18207), (6069, 16212), (6562, 14994), (6948, 14161), (7497, 13124), (8092, 12159), (8106, 12138), (9457, 10404), (9843, 9996)]