202281200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1543

約数の個数: 120

約数和(自身を含む): 547631616

約数和(自身を除く): 345350416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 176, 200, 220, 248, 275, 310, 341, 400, 440, 496, 550, 620, 682, 775, 880, 1100, 1240, 1364, 1483, 1550, 1705, 2200, 2480, 2728, 2966, 3100, 3410, 4400, 5456, 5932, 6200, 6820, 7415, 8525, 11864, 12400, 13640, 14830, 16313, 17050, 23728, 27280, 29660, 32626, 34100, 37075, 45973, 59320, 65252, 68200, 74150, 81565, 91946, 118640, 130504, 136400, 148300, 163130, 183892, 229865, 261008, 296600, 326260, 367784, 407825, 459730, 505703, 593200, 652520, 735568, 815650, 919460, 1011406, 1149325, 1305040, 1631300, 1838920, 2022812, 2298650, 2528515, 3262600, 3677840, 4045624, 4597300, 5057030, 6525200, 8091248, 9194600, 10114060, 12642575, 18389200, 20228120, 25285150, 40456240, 50570300, 101140600, 202281200]

約数ペア:

[(1, 202281200), (2, 101140600), (4, 50570300), (5, 40456240), (8, 25285150), (10, 20228120), (11, 18389200), (16, 12642575), (20, 10114060), (22, 9194600), (25, 8091248), (31, 6525200), (40, 5057030), (44, 4597300), (50, 4045624), (55, 3677840), (62, 3262600), (80, 2528515), (88, 2298650), (100, 2022812), (110, 1838920), (124, 1631300), (155, 1305040), (176, 1149325), (200, 1011406), (220, 919460), (248, 815650), (275, 735568), (310, 652520), (341, 593200), (400, 505703), (440, 459730), (496, 407825), (550, 367784), (620, 326260), (682, 296600), (775, 261008), (880, 229865), (1100, 183892), (1240, 163130), (1364, 148300), (1483, 136400), (1550, 130504), (1705, 118640), (2200, 91946), (2480, 81565), (2728, 74150), (2966, 68200), (3100, 65252), (3410, 59320), (4400, 45973), (5456, 37075), (5932, 34100), (6200, 32626), (6820, 29660), (7415, 27280), (8525, 23728), (11864, 17050), (12400, 16313), (13640, 14830)]