200707430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1674

約数の個数: 96

約数和(自身を含む): 478690560

約数和(自身を除く): 277983130

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 49, 55, 70, 77, 98, 110, 115, 154, 161, 230, 245, 253, 322, 385, 490, 506, 539, 770, 805, 1078, 1127, 1265, 1610, 1619, 1771, 2254, 2530, 2695, 3238, 3542, 5390, 5635, 8095, 8855, 11270, 11333, 12397, 16190, 17710, 17809, 22666, 24794, 35618, 37237, 56665, 61985, 74474, 79331, 89045, 113330, 123970, 124663, 158662, 178090, 186185, 249326, 260659, 372370, 396655, 409607, 521318, 623315, 793310, 819214, 872641, 1246630, 1303295, 1745282, 1824613, 2048035, 2606590, 2867249, 3649226, 4096070, 4363205, 5734498, 8726410, 9123065, 14336245, 18246130, 20070743, 28672490, 40141486, 100353715, 200707430]

約数ペア:

[(1, 200707430), (2, 100353715), (5, 40141486), (7, 28672490), (10, 20070743), (11, 18246130), (14, 14336245), (22, 9123065), (23, 8726410), (35, 5734498), (46, 4363205), (49, 4096070), (55, 3649226), (70, 2867249), (77, 2606590), (98, 2048035), (110, 1824613), (115, 1745282), (154, 1303295), (161, 1246630), (230, 872641), (245, 819214), (253, 793310), (322, 623315), (385, 521318), (490, 409607), (506, 396655), (539, 372370), (770, 260659), (805, 249326), (1078, 186185), (1127, 178090), (1265, 158662), (1610, 124663), (1619, 123970), (1771, 113330), (2254, 89045), (2530, 79331), (2695, 74474), (3238, 61985), (3542, 56665), (5390, 37237), (5635, 35618), (8095, 24794), (8855, 22666), (11270, 17809), (11333, 17710), (12397, 16190)]