199173048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1171}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 525993600

約数和(自身を除く): 326820552

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 373, 456, 746, 1119, 1171, 1492, 2238, 2342, 2984, 3513, 4476, 4684, 7026, 7087, 8952, 9368, 14052, 14174, 21261, 22249, 28104, 28348, 42522, 44498, 56696, 66747, 85044, 88996, 133494, 170088, 177992, 266988, 436783, 533976, 873566, 1310349, 1747132, 2620698, 3494264, 5241396, 8298877, 10482792, 16597754, 24896631, 33195508, 49793262, 66391016, 99586524, 199173048]

約数ペア:

[(1, 199173048), (2, 99586524), (3, 66391016), (4, 49793262), (6, 33195508), (8, 24896631), (12, 16597754), (19, 10482792), (24, 8298877), (38, 5241396), (57, 3494264), (76, 2620698), (114, 1747132), (152, 1310349), (228, 873566), (373, 533976), (456, 436783), (746, 266988), (1119, 177992), (1171, 170088), (1492, 133494), (2238, 88996), (2342, 85044), (2984, 66747), (3513, 56696), (4476, 44498), (4684, 42522), (7026, 28348), (7087, 28104), (8952, 22249), (9368, 21261), (14052, 14174)]