201615498

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:321

約数の個数: 144

約数和(自身を含む): 547391520

約数和(自身を除く): 345776022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 53, 57, 63, 98, 106, 114, 126, 133, 147, 159, 171, 227, 266, 294, 318, 342, 371, 399, 441, 454, 477, 681, 742, 798, 882, 931, 954, 1007, 1113, 1197, 1362, 1589, 1862, 2014, 2043, 2226, 2394, 2597, 2793, 3021, 3178, 3339, 4086, 4313, 4767, 5194, 5586, 6042, 6678, 7049, 7791, 8379, 8626, 9063, 9534, 11123, 12031, 12939, 14098, 14301, 15582, 16758, 18126, 21147, 22246, 23373, 24062, 25878, 28602, 30191, 33369, 36093, 38817, 42294, 46746, 49343, 60382, 63441, 66738, 72186, 77634, 84217, 90573, 98686, 100107, 108279, 126882, 148029, 168434, 181146, 200214, 211337, 216558, 228589, 252651, 271719, 296058, 422674, 444087, 457178, 505302, 543438, 589519, 634011, 685767, 757953, 888174, 1179038, 1268022, 1371534, 1515906, 1600123, 1768557, 1902033, 2057301, 3200246, 3537114, 3804066, 4114602, 4800369, 5305671, 9600738, 10611342, 11200861, 14401107, 22401722, 28802214, 33602583, 67205166, 100807749, 201615498]

約数ペア:

[(1, 201615498), (2, 100807749), (3, 67205166), (6, 33602583), (7, 28802214), (9, 22401722), (14, 14401107), (18, 11200861), (19, 10611342), (21, 9600738), (38, 5305671), (42, 4800369), (49, 4114602), (53, 3804066), (57, 3537114), (63, 3200246), (98, 2057301), (106, 1902033), (114, 1768557), (126, 1600123), (133, 1515906), (147, 1371534), (159, 1268022), (171, 1179038), (227, 888174), (266, 757953), (294, 685767), (318, 634011), (342, 589519), (371, 543438), (399, 505302), (441, 457178), (454, 444087), (477, 422674), (681, 296058), (742, 271719), (798, 252651), (882, 228589), (931, 216558), (954, 211337), (1007, 200214), (1113, 181146), (1197, 168434), (1362, 148029), (1589, 126882), (1862, 108279), (2014, 100107), (2043, 98686), (2226, 90573), (2394, 84217), (2597, 77634), (2793, 72186), (3021, 66738), (3178, 63441), (3339, 60382), (4086, 49343), (4313, 46746), (4767, 42294), (5194, 38817), (5586, 36093), (6042, 33369), (6678, 30191), (7049, 28602), (7791, 25878), (8379, 24062), (8626, 23373), (9063, 22246), (9534, 21147), (11123, 18126), (12031, 16758), (12939, 15582), (14098, 14301)]