108380457940

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{177539}}^1$

素因数の和:177912

約数の個数: 48

約数和(自身を含む): 230321931840

約数和(自身を除く): 121941473900

約数列:

[1, 2, 4, 5, 10, 20, 131, 233, 262, 466, 524, 655, 932, 1165, 1310, 2330, 2620, 4660, 30523, 61046, 122092, 152615, 177539, 305230, 355078, 610460, 710156, 887695, 1775390, 3550780, 23257609, 41366587, 46515218, 82733174, 93030436, 116288045, 165466348, 206832935, 232576090, 413665870, 465152180, 827331740, 5419022897, 10838045794, 21676091588, 27095114485, 54190228970, 108380457940]

約数ペア:

[(1, 108380457940), (2, 54190228970), (4, 27095114485), (5, 21676091588), (10, 10838045794), (20, 5419022897), (131, 827331740), (233, 465152180), (262, 413665870), (466, 232576090), (524, 206832935), (655, 165466348), (932, 116288045), (1165, 93030436), (1310, 82733174), (2330, 46515218), (2620, 41366587), (4660, 23257609), (30523, 3550780), (61046, 1775390), (122092, 887695), (152615, 710156), (177539, 610460), (305230, 355078)]