223836690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 706019328

約数和(自身を除く): 482182638

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 121, 138, 154, 161, 165, 210, 230, 231, 242, 253, 322, 330, 345, 363, 383, 385, 462, 483, 506, 605, 690, 726, 759, 766, 770, 805, 847, 966, 1149, 1155, 1210, 1265, 1518, 1610, 1694, 1771, 1815, 1915, 2298, 2310, 2415, 2530, 2541, 2681, 2783, 3542, 3630, 3795, 3830, 4213, 4235, 4830, 5082, 5313, 5362, 5566, 5745, 7590, 8043, 8349, 8426, 8470, 8809, 8855, 10626, 11490, 12639, 12705, 13405, 13915, 16086, 16698, 17618, 17710, 19481, 21065, 25278, 25410, 26427, 26565, 26810, 27830, 29491, 38962, 40215, 41745, 42130, 44045, 46343, 52854, 53130, 58443, 58982, 61663, 63195, 80430, 83490, 88090, 88473, 92686, 96899, 97405, 116886, 123326, 126390, 132135, 139029, 147455, 176946, 184989, 193798, 194810, 231715, 264270, 278058, 290697, 292215, 294910, 308315, 324401, 369978, 442365, 463430, 484495, 581394, 584430, 616630, 648802, 678293, 695145, 884730, 924945, 968990, 973203, 1065889, 1356586, 1390290, 1453485, 1622005, 1849890, 1946406, 2034879, 2131778, 2906970, 3197667, 3244010, 3391465, 4069758, 4866015, 5329445, 6395334, 6782930, 7461223, 9732030, 10174395, 10658890, 14922446, 15988335, 20348790, 22383669, 31976670, 37306115, 44767338, 74612230, 111918345, 223836690]

約数ペア:

[(1, 223836690), (2, 111918345), (3, 74612230), (5, 44767338), (6, 37306115), (7, 31976670), (10, 22383669), (11, 20348790), (14, 15988335), (15, 14922446), (21, 10658890), (22, 10174395), (23, 9732030), (30, 7461223), (33, 6782930), (35, 6395334), (42, 5329445), (46, 4866015), (55, 4069758), (66, 3391465), (69, 3244010), (70, 3197667), (77, 2906970), (105, 2131778), (110, 2034879), (115, 1946406), (121, 1849890), (138, 1622005), (154, 1453485), (161, 1390290), (165, 1356586), (210, 1065889), (230, 973203), (231, 968990), (242, 924945), (253, 884730), (322, 695145), (330, 678293), (345, 648802), (363, 616630), (383, 584430), (385, 581394), (462, 484495), (483, 463430), (506, 442365), (605, 369978), (690, 324401), (726, 308315), (759, 294910), (766, 292215), (770, 290697), (805, 278058), (847, 264270), (966, 231715), (1149, 194810), (1155, 193798), (1210, 184989), (1265, 176946), (1518, 147455), (1610, 139029), (1694, 132135), (1771, 126390), (1815, 123326), (1915, 116886), (2298, 97405), (2310, 96899), (2415, 92686), (2530, 88473), (2541, 88090), (2681, 83490), (2783, 80430), (3542, 63195), (3630, 61663), (3795, 58982), (3830, 58443), (4213, 53130), (4235, 52854), (4830, 46343), (5082, 44045), (5313, 42130), (5362, 41745), (5566, 40215), (5745, 38962), (7590, 29491), (8043, 27830), (8349, 26810), (8426, 26565), (8470, 26427), (8809, 25410), (8855, 25278), (10626, 21065), (11490, 19481), (12639, 17710), (12705, 17618), (13405, 16698), (13915, 16086)]