202318381330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1\times {\mathrm{19051}}^1$

素因数の和:19763

約数の個数: 64

約数和(自身を含む): 395534151936

約数和(自身を除く): 193215770606

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 541, 755, 1082, 1510, 1963, 2705, 3926, 5410, 7033, 9815, 14066, 19051, 19630, 35165, 38102, 70330, 81691, 95255, 163382, 190510, 247663, 408455, 495326, 816910, 1061983, 1238315, 2123966, 2476630, 2876701, 5309915, 5753402, 10306591, 10619830, 14383505, 20613182, 28767010, 37397113, 51532955, 74794226, 103065910, 133985683, 186985565, 267971366, 373971130, 669928415, 1339856830, 1556295241, 3112590482, 7781476205, 15562952410, 20231838133, 40463676266, 101159190665, 202318381330]

約数ペア:

[(1, 202318381330), (2, 101159190665), (5, 40463676266), (10, 20231838133), (13, 15562952410), (26, 7781476205), (65, 3112590482), (130, 1556295241), (151, 1339856830), (302, 669928415), (541, 373971130), (755, 267971366), (1082, 186985565), (1510, 133985683), (1963, 103065910), (2705, 74794226), (3926, 51532955), (5410, 37397113), (7033, 28767010), (9815, 20613182), (14066, 14383505), (19051, 10619830), (19630, 10306591), (35165, 5753402), (38102, 5309915), (70330, 2876701), (81691, 2476630), (95255, 2123966), (163382, 1238315), (190510, 1061983), (247663, 816910), (408455, 495326)]