98214200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 273353040

約数和(自身を除く): 175138840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 73, 100, 124, 140, 146, 155, 175, 200, 217, 248, 280, 292, 310, 350, 365, 434, 511, 584, 620, 700, 730, 775, 868, 961, 1022, 1085, 1240, 1400, 1460, 1550, 1736, 1825, 1922, 2044, 2170, 2263, 2555, 2920, 3100, 3650, 3844, 4088, 4340, 4526, 4805, 5110, 5425, 6200, 6727, 7300, 7688, 8680, 9052, 9610, 10220, 10850, 11315, 12775, 13454, 14600, 15841, 18104, 19220, 20440, 21700, 22630, 24025, 25550, 26908, 31682, 33635, 38440, 43400, 45260, 48050, 51100, 53816, 56575, 63364, 67270, 70153, 79205, 90520, 96100, 102200, 113150, 126728, 134540, 140306, 158410, 168175, 192200, 226300, 269080, 280612, 316820, 336350, 350765, 396025, 452600, 491071, 561224, 633640, 672700, 701530, 792050, 982142, 1345400, 1403060, 1584100, 1753825, 1964284, 2455355, 2806120, 3168200, 3507650, 3928568, 4910710, 7015300, 9821420, 12276775, 14030600, 19642840, 24553550, 49107100, 98214200]

約数ペア:

[(1, 98214200), (2, 49107100), (4, 24553550), (5, 19642840), (7, 14030600), (8, 12276775), (10, 9821420), (14, 7015300), (20, 4910710), (25, 3928568), (28, 3507650), (31, 3168200), (35, 2806120), (40, 2455355), (50, 1964284), (56, 1753825), (62, 1584100), (70, 1403060), (73, 1345400), (100, 982142), (124, 792050), (140, 701530), (146, 672700), (155, 633640), (175, 561224), (200, 491071), (217, 452600), (248, 396025), (280, 350765), (292, 336350), (310, 316820), (350, 280612), (365, 269080), (434, 226300), (511, 192200), (584, 168175), (620, 158410), (700, 140306), (730, 134540), (775, 126728), (868, 113150), (961, 102200), (1022, 96100), (1085, 90520), (1240, 79205), (1400, 70153), (1460, 67270), (1550, 63364), (1736, 56575), (1825, 53816), (1922, 51100), (2044, 48050), (2170, 45260), (2263, 43400), (2555, 38440), (2920, 33635), (3100, 31682), (3650, 26908), (3844, 25550), (4088, 24025), (4340, 22630), (4526, 21700), (4805, 20440), (5110, 19220), (5425, 18104), (6200, 15841), (6727, 14600), (7300, 13454), (7688, 12775), (8680, 11315), (9052, 10850), (9610, 10220)]