242915076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{355139}}^1$

素因数の和:355168

約数の個数: 36

約数和(自身を含む): 646354800

約数和(自身を除く): 403439724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 355139, 710278, 1065417, 1420556, 2130834, 3196251, 4261668, 6392502, 6747641, 12785004, 13495282, 20242923, 26990564, 40485846, 60728769, 80971692, 121457538, 242915076]

約数ペア:

[(1, 242915076), (2, 121457538), (3, 80971692), (4, 60728769), (6, 40485846), (9, 26990564), (12, 20242923), (18, 13495282), (19, 12785004), (36, 6747641), (38, 6392502), (57, 4261668), (76, 3196251), (114, 2130834), (171, 1420556), (228, 1065417), (342, 710278), (684, 355139)]