112152222

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 317721600

約数和(自身を除く): 205569378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 87, 91, 117, 126, 174, 182, 189, 203, 234, 261, 273, 351, 377, 378, 406, 522, 546, 609, 702, 754, 783, 787, 819, 1131, 1218, 1566, 1574, 1638, 1827, 2262, 2361, 2457, 2639, 3393, 3654, 4722, 4914, 5278, 5481, 5509, 6786, 7083, 7917, 10179, 10231, 10962, 11018, 14166, 15834, 16527, 20358, 20462, 21249, 22823, 23751, 30693, 33054, 42498, 45646, 47502, 49581, 61386, 68469, 71253, 71617, 92079, 99162, 136938, 142506, 143234, 148743, 159761, 184158, 205407, 214851, 276237, 296699, 297486, 319522, 410814, 429702, 479283, 552474, 593398, 616221, 644553, 890097, 958566, 1232442, 1289106, 1437849, 1780194, 1933659, 2076893, 2670291, 2875698, 3867318, 4153786, 4313547, 5340582, 6230679, 8010873, 8627094, 12461358, 16021746, 18692037, 37384074, 56076111, 112152222]

約数ペア:

[(1, 112152222), (2, 56076111), (3, 37384074), (6, 18692037), (7, 16021746), (9, 12461358), (13, 8627094), (14, 8010873), (18, 6230679), (21, 5340582), (26, 4313547), (27, 4153786), (29, 3867318), (39, 2875698), (42, 2670291), (54, 2076893), (58, 1933659), (63, 1780194), (78, 1437849), (87, 1289106), (91, 1232442), (117, 958566), (126, 890097), (174, 644553), (182, 616221), (189, 593398), (203, 552474), (234, 479283), (261, 429702), (273, 410814), (351, 319522), (377, 297486), (378, 296699), (406, 276237), (522, 214851), (546, 205407), (609, 184158), (702, 159761), (754, 148743), (783, 143234), (787, 142506), (819, 136938), (1131, 99162), (1218, 92079), (1566, 71617), (1574, 71253), (1638, 68469), (1827, 61386), (2262, 49581), (2361, 47502), (2457, 45646), (2639, 42498), (3393, 33054), (3654, 30693), (4722, 23751), (4914, 22823), (5278, 21249), (5481, 20462), (5509, 20358), (6786, 16527), (7083, 15834), (7917, 14166), (10179, 11018), (10231, 10962)]