216680184

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{15923}}^1$

素因数の和:15951

約数の個数: 96

約数和(自身を含む): 695560320

約数和(自身を除く): 478880136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 13608, 15923, 31846, 47769, 63692, 95538, 111461, 127384, 143307, 191076, 222922, 286614, 334383, 382152, 429921, 445844, 573228, 668766, 859842, 891688, 1003149, 1146456, 1289763, 1337532, 1719684, 2006298, 2579526, 2675064, 3009447, 3439368, 3869289, 4012596, 5159052, 6018894, 7738578, 8025192, 9028341, 10318104, 12037788, 15477156, 18056682, 24075576, 27085023, 30954312, 36113364, 54170046, 72226728, 108340092, 216680184]

約数ペア:

[(1, 216680184), (2, 108340092), (3, 72226728), (4, 54170046), (6, 36113364), (7, 30954312), (8, 27085023), (9, 24075576), (12, 18056682), (14, 15477156), (18, 12037788), (21, 10318104), (24, 9028341), (27, 8025192), (28, 7738578), (36, 6018894), (42, 5159052), (54, 4012596), (56, 3869289), (63, 3439368), (72, 3009447), (81, 2675064), (84, 2579526), (108, 2006298), (126, 1719684), (162, 1337532), (168, 1289763), (189, 1146456), (216, 1003149), (243, 891688), (252, 859842), (324, 668766), (378, 573228), (486, 445844), (504, 429921), (567, 382152), (648, 334383), (756, 286614), (972, 222922), (1134, 191076), (1512, 143307), (1701, 127384), (1944, 111461), (2268, 95538), (3402, 63692), (4536, 47769), (6804, 31846), (13608, 15923)]