201401550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3761}}^1$

素因数の和:3803

約数の個数: 144

約数和(自身を含む): 654949152

約数和(自身を除く): 453547602

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 1050, 1071, 1190, 1275, 1530, 1575, 1785, 2142, 2550, 2975, 3150, 3570, 3761, 3825, 5355, 5950, 7522, 7650, 8925, 10710, 11283, 17850, 18805, 22566, 26327, 26775, 33849, 37610, 52654, 53550, 56415, 63937, 67698, 78981, 94025, 112830, 127874, 131635, 157962, 169245, 188050, 191811, 236943, 263270, 282075, 319685, 338490, 383622, 394905, 447559, 473886, 564150, 575433, 639370, 658175, 789810, 846225, 895118, 959055, 1150866, 1184715, 1316350, 1342677, 1598425, 1692450, 1918110, 1974525, 2237795, 2369430, 2685354, 2877165, 3196850, 3949050, 4028031, 4475590, 4795275, 5754330, 5923575, 6713385, 8056062, 9590550, 11188975, 11847150, 13426770, 14385825, 20140155, 22377950, 28771650, 33566925, 40280310, 67133850, 100700775, 201401550]

約数ペア:

[(1, 201401550), (2, 100700775), (3, 67133850), (5, 40280310), (6, 33566925), (7, 28771650), (9, 22377950), (10, 20140155), (14, 14385825), (15, 13426770), (17, 11847150), (18, 11188975), (21, 9590550), (25, 8056062), (30, 6713385), (34, 5923575), (35, 5754330), (42, 4795275), (45, 4475590), (50, 4028031), (51, 3949050), (63, 3196850), (70, 2877165), (75, 2685354), (85, 2369430), (90, 2237795), (102, 1974525), (105, 1918110), (119, 1692450), (126, 1598425), (150, 1342677), (153, 1316350), (170, 1184715), (175, 1150866), (210, 959055), (225, 895118), (238, 846225), (255, 789810), (306, 658175), (315, 639370), (350, 575433), (357, 564150), (425, 473886), (450, 447559), (510, 394905), (525, 383622), (595, 338490), (630, 319685), (714, 282075), (765, 263270), (850, 236943), (1050, 191811), (1071, 188050), (1190, 169245), (1275, 157962), (1530, 131635), (1575, 127874), (1785, 112830), (2142, 94025), (2550, 78981), (2975, 67698), (3150, 63937), (3570, 56415), (3761, 53550), (3825, 52654), (5355, 37610), (5950, 33849), (7522, 26775), (7650, 26327), (8925, 22566), (10710, 18805), (11283, 17850)]