99052130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 98354590

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 67, 95, 134, 155, 190, 251, 310, 335, 502, 589, 670, 1178, 1255, 1273, 2077, 2510, 2546, 2945, 4154, 4769, 5890, 6365, 7781, 9538, 10385, 12730, 15562, 16817, 20770, 23845, 33634, 38905, 39463, 47690, 77810, 78926, 84085, 147839, 168170, 197315, 295678, 319523, 394630, 521327, 639046, 739195, 1042654, 1478390, 1597615, 2606635, 3195230, 5213270, 9905213, 19810426, 49526065, 99052130]

約数ペア:

[(1, 99052130), (2, 49526065), (5, 19810426), (10, 9905213), (19, 5213270), (31, 3195230), (38, 2606635), (62, 1597615), (67, 1478390), (95, 1042654), (134, 739195), (155, 639046), (190, 521327), (251, 394630), (310, 319523), (335, 295678), (502, 197315), (589, 168170), (670, 147839), (1178, 84085), (1255, 78926), (1273, 77810), (2077, 47690), (2510, 39463), (2546, 38905), (2945, 33634), (4154, 23845), (4769, 20770), (5890, 16817), (6365, 15562), (7781, 12730), (9538, 10385)]