202987140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3373}}^1$

素因数の和:3461

約数の個数: 96

約数和(自身を含む): 612178560

約数和(自身を除く): 409191420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 885, 1003, 1020, 1180, 1770, 2006, 3009, 3373, 3540, 4012, 5015, 6018, 6746, 10030, 10119, 12036, 13492, 15045, 16865, 20060, 20238, 30090, 33730, 40476, 50595, 57341, 60180, 67460, 101190, 114682, 172023, 199007, 202380, 229364, 286705, 344046, 398014, 573410, 597021, 688092, 796028, 860115, 995035, 1146820, 1194042, 1720230, 1990070, 2388084, 2985105, 3383119, 3440460, 3980140, 5970210, 6766238, 10149357, 11940420, 13532476, 16915595, 20298714, 33831190, 40597428, 50746785, 67662380, 101493570, 202987140]

約数ペア:

[(1, 202987140), (2, 101493570), (3, 67662380), (4, 50746785), (5, 40597428), (6, 33831190), (10, 20298714), (12, 16915595), (15, 13532476), (17, 11940420), (20, 10149357), (30, 6766238), (34, 5970210), (51, 3980140), (59, 3440460), (60, 3383119), (68, 2985105), (85, 2388084), (102, 1990070), (118, 1720230), (170, 1194042), (177, 1146820), (204, 995035), (236, 860115), (255, 796028), (295, 688092), (340, 597021), (354, 573410), (510, 398014), (590, 344046), (708, 286705), (885, 229364), (1003, 202380), (1020, 199007), (1180, 172023), (1770, 114682), (2006, 101190), (3009, 67460), (3373, 60180), (3540, 57341), (4012, 50595), (5015, 40476), (6018, 33730), (6746, 30090), (10030, 20238), (10119, 20060), (12036, 16865), (13492, 15045)]