381133008

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139303}}^1$

素因数の和:139336

約数の個数: 60

約数和(自身を含む): 1122790240

約数和(自身を除く): 741657232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 139303, 278606, 417909, 557212, 835818, 1114424, 1253727, 1671636, 2228848, 2507454, 2646757, 3343272, 5014908, 5293514, 6686544, 7940271, 10029816, 10587028, 15880542, 20059632, 21174056, 23820813, 31761084, 42348112, 47641626, 63522168, 95283252, 127044336, 190566504, 381133008]

約数ペア:

[(1, 381133008), (2, 190566504), (3, 127044336), (4, 95283252), (6, 63522168), (8, 47641626), (9, 42348112), (12, 31761084), (16, 23820813), (18, 21174056), (19, 20059632), (24, 15880542), (36, 10587028), (38, 10029816), (48, 7940271), (57, 6686544), (72, 5293514), (76, 5014908), (114, 3343272), (144, 2646757), (152, 2507454), (171, 2228848), (228, 1671636), (304, 1253727), (342, 1114424), (456, 835818), (684, 557212), (912, 417909), (1368, 278606), (2736, 139303)]