201884100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 643458816

約数和(自身を除く): 441574716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 131, 132, 150, 165, 220, 262, 275, 300, 330, 393, 467, 524, 550, 655, 660, 786, 825, 934, 1100, 1310, 1401, 1441, 1572, 1650, 1868, 1965, 2335, 2620, 2802, 2882, 3275, 3300, 3930, 4323, 4670, 5137, 5604, 5764, 6550, 7005, 7205, 7860, 8646, 9340, 9825, 10274, 11675, 13100, 14010, 14410, 15411, 17292, 19650, 20548, 21615, 23350, 25685, 28020, 28820, 30822, 35025, 36025, 39300, 43230, 46700, 51370, 61177, 61644, 70050, 72050, 77055, 86460, 102740, 108075, 122354, 128425, 140100, 144100, 154110, 183531, 216150, 244708, 256850, 305885, 308220, 367062, 385275, 432300, 513700, 611770, 672947, 734124, 770550, 917655, 1223540, 1345894, 1529425, 1541100, 1835310, 2018841, 2691788, 3058850, 3364735, 3670620, 4037682, 4588275, 6117700, 6729470, 8075364, 9176550, 10094205, 13458940, 16823675, 18353100, 20188410, 33647350, 40376820, 50471025, 67294700, 100942050, 201884100]

約数ペア:

[(1, 201884100), (2, 100942050), (3, 67294700), (4, 50471025), (5, 40376820), (6, 33647350), (10, 20188410), (11, 18353100), (12, 16823675), (15, 13458940), (20, 10094205), (22, 9176550), (25, 8075364), (30, 6729470), (33, 6117700), (44, 4588275), (50, 4037682), (55, 3670620), (60, 3364735), (66, 3058850), (75, 2691788), (100, 2018841), (110, 1835310), (131, 1541100), (132, 1529425), (150, 1345894), (165, 1223540), (220, 917655), (262, 770550), (275, 734124), (300, 672947), (330, 611770), (393, 513700), (467, 432300), (524, 385275), (550, 367062), (655, 308220), (660, 305885), (786, 256850), (825, 244708), (934, 216150), (1100, 183531), (1310, 154110), (1401, 144100), (1441, 140100), (1572, 128425), (1650, 122354), (1868, 108075), (1965, 102740), (2335, 86460), (2620, 77055), (2802, 72050), (2882, 70050), (3275, 61644), (3300, 61177), (3930, 51370), (4323, 46700), (4670, 43230), (5137, 39300), (5604, 36025), (5764, 35025), (6550, 30822), (7005, 28820), (7205, 28020), (7860, 25685), (8646, 23350), (9340, 21615), (9825, 20548), (10274, 19650), (11675, 17292), (13100, 15411), (14010, 14410)]