229367960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8597}}^1$

素因数の和:8660

約数の個数: 64

約数和(自身を含む): 557150400

約数和(自身を除く): 327782440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 5336, 6670, 8597, 13340, 17194, 26680, 34388, 42985, 68776, 85970, 171940, 197731, 249313, 343880, 395462, 498626, 790924, 988655, 997252, 1246565, 1581848, 1977310, 1994504, 2493130, 3954620, 4986260, 5734199, 7909240, 9972520, 11468398, 22936796, 28670995, 45873592, 57341990, 114683980, 229367960]

約数ペア:

[(1, 229367960), (2, 114683980), (4, 57341990), (5, 45873592), (8, 28670995), (10, 22936796), (20, 11468398), (23, 9972520), (29, 7909240), (40, 5734199), (46, 4986260), (58, 3954620), (92, 2493130), (115, 1994504), (116, 1977310), (145, 1581848), (184, 1246565), (230, 997252), (232, 988655), (290, 790924), (460, 498626), (580, 395462), (667, 343880), (920, 249313), (1160, 197731), (1334, 171940), (2668, 85970), (3335, 68776), (5336, 42985), (6670, 34388), (8597, 26680), (13340, 17194)]