219865938116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1\times {\mathrm{919}}^1$

素因数の和:1737

約数の個数: 96

約数和(自身を含む): 430777267200

約数和(自身を除く): 210911329084

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 157, 236, 314, 587, 628, 649, 919, 1174, 1298, 1727, 1838, 2348, 2596, 3454, 3676, 6457, 6908, 9263, 10109, 12914, 18526, 20218, 25828, 34633, 37052, 40436, 54221, 69266, 92159, 101893, 108442, 138532, 144283, 184318, 203786, 216884, 288566, 368636, 380963, 407572, 539453, 577132, 596431, 761926, 1013749, 1078906, 1192862, 1523852, 1587113, 2027498, 2157812, 2385724, 3174226, 4054996, 5437381, 5933983, 6348452, 8512697, 10874762, 11867966, 17025394, 21749524, 23735932, 31827727, 34050788, 59811191, 63655454, 84694121, 93639667, 119622382, 127310908, 169388242, 187279334, 239244764, 338776484, 350104997, 374558668, 700209994, 931635331, 1400419988, 1863270662, 3726541324, 4996953139, 9993906278, 19987812556, 54966484529, 109932969058, 219865938116]

約数ペア:

[(1, 219865938116), (2, 109932969058), (4, 54966484529), (11, 19987812556), (22, 9993906278), (44, 4996953139), (59, 3726541324), (118, 1863270662), (157, 1400419988), (236, 931635331), (314, 700209994), (587, 374558668), (628, 350104997), (649, 338776484), (919, 239244764), (1174, 187279334), (1298, 169388242), (1727, 127310908), (1838, 119622382), (2348, 93639667), (2596, 84694121), (3454, 63655454), (3676, 59811191), (6457, 34050788), (6908, 31827727), (9263, 23735932), (10109, 21749524), (12914, 17025394), (18526, 11867966), (20218, 10874762), (25828, 8512697), (34633, 6348452), (37052, 5933983), (40436, 5437381), (54221, 4054996), (69266, 3174226), (92159, 2385724), (101893, 2157812), (108442, 2027498), (138532, 1587113), (144283, 1523852), (184318, 1192862), (203786, 1078906), (216884, 1013749), (288566, 761926), (368636, 596431), (380963, 577132), (407572, 539453)]