170347616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16481}}^1$

素因数の和:16527

約数の個数: 48

約数和(自身を含む): 373811760

約数和(自身を除く): 203464144

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 10336, 16481, 32962, 65924, 131848, 263696, 280177, 313139, 527392, 560354, 626278, 1120708, 1252556, 2241416, 2505112, 4482832, 5010224, 5323363, 8965664, 10020448, 10646726, 21293452, 42586904, 85173808, 170347616]

約数ペア:

[(1, 170347616), (2, 85173808), (4, 42586904), (8, 21293452), (16, 10646726), (17, 10020448), (19, 8965664), (32, 5323363), (34, 5010224), (38, 4482832), (68, 2505112), (76, 2241416), (136, 1252556), (152, 1120708), (272, 626278), (304, 560354), (323, 527392), (544, 313139), (608, 280177), (646, 263696), (1292, 131848), (2584, 65924), (5168, 32962), (10336, 16481)]