203972448

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{111827}}^1$

素因数の和:111859

約数の個数: 48

約数和(自身を含む): 563613120

約数和(自身を除く): 359640672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 111827, 223654, 335481, 447308, 670962, 894616, 1341924, 1789232, 2124713, 2683848, 3578464, 4249426, 5367696, 6374139, 8498852, 10735392, 12748278, 16997704, 25496556, 33995408, 50993112, 67990816, 101986224, 203972448]

約数ペア:

[(1, 203972448), (2, 101986224), (3, 67990816), (4, 50993112), (6, 33995408), (8, 25496556), (12, 16997704), (16, 12748278), (19, 10735392), (24, 8498852), (32, 6374139), (38, 5367696), (48, 4249426), (57, 3578464), (76, 2683848), (96, 2124713), (114, 1789232), (152, 1341924), (228, 894616), (304, 670962), (456, 447308), (608, 335481), (912, 223654), (1824, 111827)]