221569643990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1\times {\mathrm{29683}}^1$

素因数の和:32037

約数の個数: 64

約数和(自身を含む): 444718563840

約数和(自身を除く): 223148919850

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2311, 3230, 4622, 11555, 23110, 29683, 39287, 43909, 59366, 78574, 87818, 148415, 196435, 219545, 296830, 392870, 439090, 504611, 563977, 746453, 1009222, 1127954, 1492906, 2523055, 2819885, 3732265, 5046110, 5639770, 7464530, 9587609, 19175218, 47938045, 68597413, 95876090, 137194826, 342987065, 685974130, 1166156021, 1303350847, 2332312042, 2606701694, 5830780105, 6516754235, 11661560210, 13033508470, 22156964399, 44313928798, 110784821995, 221569643990]

約数ペア:

[(1, 221569643990), (2, 110784821995), (5, 44313928798), (10, 22156964399), (17, 13033508470), (19, 11661560210), (34, 6516754235), (38, 5830780105), (85, 2606701694), (95, 2332312042), (170, 1303350847), (190, 1166156021), (323, 685974130), (646, 342987065), (1615, 137194826), (2311, 95876090), (3230, 68597413), (4622, 47938045), (11555, 19175218), (23110, 9587609), (29683, 7464530), (39287, 5639770), (43909, 5046110), (59366, 3732265), (78574, 2819885), (87818, 2523055), (148415, 1492906), (196435, 1127954), (219545, 1009222), (296830, 746453), (392870, 563977), (439090, 504611)]