193669891532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{68543}}^1$

素因数の和:69438

約数の個数: 48

約数和(自身を含む): 370903099392

約数和(自身を除く): 177233207860

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 811, 871, 1622, 1742, 3244, 3484, 10543, 21086, 42172, 54337, 68543, 108674, 137086, 217348, 274172, 706381, 891059, 1412762, 1782118, 2825524, 3564236, 4592381, 9184762, 18369524, 55588373, 59700953, 111176746, 119401906, 222353492, 238803812, 722648849, 1445297698, 2890595396, 3724420991, 7448841982, 14897683964, 48417472883, 96834945766, 193669891532]

約数ペア:

[(1, 193669891532), (2, 96834945766), (4, 48417472883), (13, 14897683964), (26, 7448841982), (52, 3724420991), (67, 2890595396), (134, 1445297698), (268, 722648849), (811, 238803812), (871, 222353492), (1622, 119401906), (1742, 111176746), (3244, 59700953), (3484, 55588373), (10543, 18369524), (21086, 9184762), (42172, 4592381), (54337, 3564236), (68543, 2825524), (108674, 1782118), (137086, 1412762), (217348, 891059), (274172, 706381)]